I am on the same page. I use google play and youtube for my entertainment purposes.
Even software has gone the way of subsciption services these days (adobe creative cloud etc) which I have mixed feelings about. I like that you get to stay up to date with the latest version all inclusively, but it sucks if you fall on hard times but still need your software. You don't usually get a fallback version; you simply can't use it!
I think we are in a transitional period though, and thinks are being worked out. It will be interesting to see how the digital world will be in 10 years.
for stuff like you are describing I tend to use the open source equivalent and they are perfectly adequate as a backup. However, I don't use a great deal of that stuff but have you considered GIMP as a backup for PS?