I think Instacart is a fantastic concept / service but for me it doesn't come without some internal conflict. When I was in grad school and didn't have a car, it was a huge pain to go grocery shopping. I had to bike a mile to the nearest grocery store and I could only fit a few items in my backpack. On top of that, it would rain often (thank you Florida), making the whole experience absolutely miserable. I always wished there was some service that could do "maintenance shopping" for me and always deliver the weekly essentials. I thought the same about laundry as well.<p>Now that I have a job and live a few blocks from the nearest store and have a car, is it right to <i>pay someone else</i> to do my shopping for me? Am I really that lazy? Do I really value other's time less than my own? I have often pondered these questions ever since services like Taskrabbit started and I saw people (able-bodied 20-somethings) using TR to do things like screw new light bulbs in.<p>So I'm not saying services like this shouldn't exist, because there is clearly a need...but I worry about what it means for our culture.