LOL yes, those people you kind of watch warily... I've actually unwatched a ton of people because their nope tends to turn into a whole lot of nope... XD
I get that too, you've been gone for months at a time sometimes and it definitely adds up. I tend to do that more with favourites, especially because people like to fave bomb and I'm like 'not dealing with'. I'll save the watches for the most part (Because I rarely get watch bombed. xD).
Exactly. It doesn't take too long, you can even copy-paste and it takes less time.

I dunno. Its just something I've noticed even in the past month.