Also to clarify your second and third questions, if you never used the feature on Apollo before, this it how it worked: if you scrolled down anywhere, be it in a comments section or down a bunch of posts and tapped the top of the screen, it would take you to the top of the page, the same way it works in most apps and internet browsers. The magic was that if you tap the top again, you would return to where you were when you first tapped the top of the screen. Which is a feature I have never seen except in Apollo.
I’ll throw my vote for Diablo 3. The game can be wicked addictive. I got the platinum trophy on PlayStation which was no quick feat. I just couldn’t stop playing. I would suggest choosing the Crusader to play as first. Super fun and has these flails that are specific weapons to his character. I had so much fun with the Akkhan armor set and the legendary flail called Fate of the Fell. Can take you well into the torment difficulty levels. Chef’s kiss of a game. I think people should really give it a chance if they like the Diablo style of game at all.