I use retroach on both my PC and my android. With my android (LG v60) I use a Gamesir Bluetooth controller.
Currently trying to master SimCity on the SNES (have two achievements left). I've also been doing as many Gen 1 Professor Oak Challenges as I can. However, my main systems are NES and GBA.
I will only use Friefox with ublock origin to browse Twitter on my Android. I planned on doing the same with old.reddit come July 1st, but it sounds like reddit has other plans.