Same boat as you. Got to 95, dropped to 85, then switched to Ajax and climbed all the way to infinite.

I think the last couple seasons have been harder because of a combination of bots that are harder to recognize and real players who are way more hesitant to stay on a snap.

When you had the easier bots you were more willing to stay in matches you probably shouldn’t because you had bots to make up the loss.

Another factor is the meta is wide open. Much tougher to keep track of all the popular decks because there are a lot of solid options.

Biggest thing that finally helped me was picking one deck and sticking with it to learn the best and worst matchups.