Curbed has a list of 10 technologies that affected cities over the last decade: Uber, bike and scooter sharing apps, Airbnb, Instagram, Amazon, WeWork, Waze, Grubhub, and Pokemon Go. I’ve used 5 out of 10, 6 out of 10 if you count the bike sharing app I have used that is a little different than the one they cover. The tone of the article is negative, but if I think back, these technologies have improved my life on balance. I moved close to my job in a walkable city in 2004. At the time, I had one smallish grocery store to choose from (which was great, because many neighborhoods had none). I could rely on taxis around the central city and to and from the airport, but visiting friends outside the city was a problem. I biked for recreation, but didn’t ride to work because I was afraid my bike would be stolen. (I was also afraid of safety – I might nominate improved adoption of bike lanes in U.S. cities as an important urban technology of the last 10 years. Although it’s certainly not new technology, the U.S. has been very slow to adopt and there has been a lot more progress in the last decade than before. There is certainly a long way to go.) I don’t know if I would have managed to stay car-free with two children if it weren’t for ride share, grocery and takeout delivery. These have made a big difference both because of the transportation issue and the tremendous time savings these apps can offer working parents. I tried Instagram once for a project where I was going to document 100 buses running 100 red lights, but a Russian hacker took over my site within days. I am curious about WeWork. I understand their business model hasn’t worked out, but the idea of flexible work spaces as work becomes less tied to physical location (I would nominate Skype and other video and screen sharing apps as critical technology too) appeals to me. I could even see similar concepts working for students and even retirees wanting to get out of the house and pursue various projects for a few hours.