Yes, because having only 65 health per level and hardly any form of burst in Mini Form is not even a weakness. 3 armor per level and no magic resist gain is totally not a weakness. No hard crowd control either? Man, you call that bad? I call that a strength!
Dont even get me started about Mega Form! 325 movement speed as a Melee Champion is not even bad! Long cool down poke without hard engaging? Man! Thats another strength too! I mean, it totally doesnt matter that Mega Gnar can do nothing past his first burst!
Is this post even real?! Gnar has a crap ton of weaknessses. It's just people dont like adjusting in the middle of a fight to handle both forms. Maybe Gnar needs a better indicator for when he is about to Rage, but he CERTAINLY has weaknesses. Im not saying he isn't powerful, but he isn't OP unable to beat in any situation. You can beat Gnar as any champion, you just have to wait to capitalize on which form you can go against better.
And if Gnar is able to transform as he pleases, that isnt pro skill. That is Gnar going against someone who doesnt ever fight back.