I don't know why this is not a thing yet, because other big sites already have this, but would it be possible to add more filters in your watchlist?
We have such a good advanced search bar with a lot of features. We can include and exclude so many tags etc. I would love to have this in the Watchlist aswell.
At least having a filter, where you could search for tags would be so helpful.
I wanted to watch a BL series with my friend the other day and I've searched my Ptw list, but I couldn't sort by anything so I had to guess by the names. And I have a huge Ptw list, so that going through that was a nightmare.
Adding a tag filter would definitely helped me there.