> I find these types of criticisms of photography just part of the hipster "backpacker mentality": [...] I see a sunset and I don't upload it to Instagram.

Oh no! I guess I became a hipster! Please, I'll download Instagram, I'm not trying to be snooty, I'm just a guy. I appreciate things like sunsets, I didn't know I had to share them. Most places have sunsets. Maybe I can tweet that you should look at your own? No, to be safe, I'll post an Instagram every day. That way I won't be seen as condescending by random people on Hacker News.