Namor and Moonknight should be complete dog shit comparative to the effort it takes to play them.
I seriously just loathe low effort spam heroes in this game, characters such as Wanda and Squirrel girl are easy to deal with because they're easy as hell to deal with but somehow these two spambot characters get a pass for some reason.
The sad part is that Moonknight would actually be interesting if they nerfed the spamknight part of him and put power into the other part of his kit, but Namor on the other hand is irredeemable trash design since his whole gameplay loop is put turrets on your off angles and spam truck sized projectile down mid also has a get out of jail free card with his mobility.