While I do not mind infinite scroll, I’m not a fan of hitting the back button and being brought all the way back up to the top of the page, therefore having to scroll all the way back down to the spot I was.
This can be pretty unpleasant when you go to like a pattern but accidentally tap into viewing the pattern. A very common problem on mobile devices with tiny click windows and big fingers, haha. So I’d suggest it be ‘page based’ instead of infinite scroll.
I’d also suggest that maybe the list view on phones feature bigger pictures which would make selecting the ‘like’ hearts a bit easier.