Could you remove the marksman tag on Teemo?

Marksman =/= ADC

Marksman has to do with the way damage is dealt, that's why Azir has Marksman as a secondary attribute.

I think the tag "marksman" is used to denote champions who primarily rely on autoattacks to get things done. Teemo does quite a lot of autoing, so the tag should stay. Even though his shrooms do most of the work after lane phase, Teemo is still known as an autoattacking annoyance.

he's an AP marksman.

Marksman doesn't technically mean they have to be AD. Why do you think they changed ADC to marksman? because APs can do their job just as well. I take teemo to botlane as an AP marksman when we have an AD top and Middle to keep balance in the team and it still works nicely.

Who needs another person building the same stuff as