Why this deck was nerfed in the first place? It's because it was F2P! and rich spoiled kids with 3 traphole couldn't deal with it so they kept whining. I hope you'll all die, rich spoiled kids.
Konami didn't try to 🔥 it, this deck was previously close to a Tier 0-ish level and needed to be nerfed. The first attempt to lower it's potential wasn't enough so a second adjusting was needed. The performance of this is currently ok, this deck can end up bricking too since Duel Links shuffle algorithm is so autistic, you end up with 3 copies of the same card in your starter hand quite a lot.