How many of you use new retailer delivery services as opposed to actual brick and mortar shopping or mail delivery?

With the advent of multi-channel retailing, we are seeing newer methods of purchasing products, other than the traditional "walk to the store". Today, you could purchase Chipotle through a Postmates app, or buy every day groceries through sites such as Instacart or even Amazon Prime Now in many cities. These are essentially the grandchildren of companies such as Peapod, which, 20 years ago, was quite the luxury to have (I remember we did not use Peapod simply because we could not afford the service to be tacked on to our grocery bill each month).

Today, I find myself using just about any delivery service I could get my hands on, it saves me literally hours of time each week to be more productive at other things, and really hope that there comes a time where I am not having to do laundry, dishes, or just about anything else.

These services are very popular among millenials and those living in heavily populated urban areas. Anyone sorely against these types of services? Do you believe that this is killing the traditional brick and mortar experience? Is it a waste of money or do you see immense benefit in these types of services? Will this hurt the labor market in the long run?

Do you think delivery drones will be the final thrust which kills the USPS?

Or, does where you live not even offer services like this? I get in one sense this may seem petty, but this is after all the future of how we consume virtually anything...

I know there are a lot of implications with this shift in consumer purchasing, so my apologies for all of the questions.