Wigglerman
Smash Ace
I quite like Plant, all considered. I admit the character feels almost...incomplete somehow or perhaps lacking a little polish here or there. But I really like the character as a proof of concept. I mean, if Sakurai and his team can make a pipe bound plant into a full character then there really isn't much he couldn't make into a playable character which just continued to be proven throughout the DLC life cycle.Nah plant is fine maybe a bit underpowered, but he/she performs as a tanky trap character specially as a tanky ledge tramp character very well.
Just look at how Brood plays the character, he is solid.
Give side b more duration and size and faster start up and he becomes high tier.
Plant has some problems but is really fun to play, though I do despise its tilts (Specifically d-tilt and u-tilt) for feeling incredibly stubby, having so few active frames and lead to little or nothing but Plant's specials kit is fun, even if u-special either feels great or terrible depending on the match up