Why are so many people "Dissatisfied" with the Performance of President Obama?

By asking that question, I take it you would not understand or accept answers different from you own POV.

I think he's done a fine job. He's certainly better than a lot of others we've had. Most of the hate and vitriol is just motivated by partisanship, and in some cases, racism. There are things I think could been done better, or different, but that's typical of not just any politician or any leader, but any other person.

But for the most part, he inherited a pretty crummy hand and I think he's managed to do play well with what he's given, despite the attempts at sabotage.

Did anyone write a book or make a movie in which he gets assassinated? I thought not.
Me, I just keep waiting for "Recovery Summer"!!!!!!!!

My personal thought is that he, and the rest of his crew are just to liberal for my taste.

This says it all for me. He has set back our military during trying times undoing what RR had done for the MILITARY following the Vietnam War.

I’ll say it 2 ways. ACADEMICALLY - the hegemonic class (White, Anglo-Saxon, Protestant (Particularly Calvinistic tradition) Christian, Straight, Married, Middle Income > Blue Collar Republican) CLEARLY BELIEVES the White American status-quo has been threaded (dare I say “given away”) to a minority Commander in Chief. PLAINLY IN ENGLISH – Bold faced bigotry and racism. Pure and simple.
The birthers conspiracy and Muslim name calling is NOT political dissent, it is racism. From Bachman to Trump that’s racism.

I am neither satisfied nor dissatisfied with President Obama's performance.
Yes he has done some good things as President and he has made many missteps which makes you wonder what is going on.
His getting involved in the Trayvon Martin matter seemed more about race than anything else, especially with his saying "if I had a son". On that matter in my opinion I think the DA wrecked his case because he concentrated more on race than the actual fact that George Zimmerman acted irresponsibly by ignoring the orders of the 911 dispatcher to stay back and wait for police to arrive.
Trading 5 Taliban for 1 deserter, no one can ever convince me that it was a good deal for anyone except the Taliban. Military minded or not, who trades 5 stars for 1 bench player?
Going to the funeral in South Carolina and instead of doing a proper eulogy for the Pastor he got on a soap box about gun control. Personally for me its very disrespectful to say anything at a funeral about anything except about the deceased.
His move on immigration, bypassing our lame duck (nicest word I can use here) House and Senate to attempt to grant legal status to what is the number 11 million illegal immigrants. Instead of closing the gap he only widened it.
When Michael Ferguson was killed in Ferguson, MO he sent White House representatives to attend the funeral, since then there have been several police officers killed by criminals, actually assassinated is a better term the most prolific being the 2 NYC officers ambushed by a black assailant while sitting in their patrol car, and has anyone from the White House gone to those funerals? Not that we have heard of and you know how social media reports even a fly being too long in a spot.
President Obama has made very snide remarks during the National Prayer Breakfast about Christianity, but quickly said its a subject for another day, it leaves people wondering what he was insinuating.
Comparing the Crusades to ISIS / ISIL in a speech, I mean your comparing religious fanatics who are at war today with religious fanatics who were at war how many hundreds of years ago against another group of religious fanatics, what is the point?
Iran Nuclear Deal, how do you make a deal with a county that has stabbed us in the back before? And even during talks their leader, the Sha, has said that Iran will do as it pretty much pleases and is not concerned with what anyone else thinks, Iran has dictated inspection criteria. How do you trust Iran, and don't give me crap about verification because we all know that the Iranian leadership is verifiable crazy.
On the good things, I do like the Health care, its long over due however we need to work out the bumps because nothing is perfect. We as a world leader need this and need to make our program an example for other countries to follow.
Giving the go ahead on the Osama bin Laden mission was a nice feather in his cap.
I think the job of President though is beyond difficult, you are forced to make decisions based on information provided by your closest advisors, good advisors means good advice and thus popular decisions where bad advisors means bad advice and thus unpopular decisions.

Many people have regretted their decision to support BO, including the support given for a Nobel Peace prize which wasn't earned!

http://www.washingtontimes.com/news/2015/sep/16/nobel-panel-saw-obama-peace-prize-mistake-new-book/

My issue with him is how he presents himself here and abroad. If you do not say anything when a cop is shoot in a tension filled area until weeks later but invite a kid to the white house that made the news because a teacher thought his clock was a bomb the next day it sets a bad image. If you tell one country or religion they should not hold a celebration because it might offend their neighbor it looks bad. He has advisors that explain how best to interact with a country based on political and cultural ramifications. This country will think you are weak if you approach them this way. it will insult them if you present your feet. these kinds of things. he has chosen to ignore his advisors (or not get ride of them for so much bad advise) and insult our allies. he could have made a much bigger impact if he had chosen a agenda in his first term. Instead he has flailed all over the place like a Muppet. He says one thing and then does another down the road. The lack of focus makes it look like he is unsure what he is doing.

Why? No leadership ability. Being in the military for 25 years, I know he would have been hidden in a supply squadron somewhere.