Looking for a competitive keyboard driven game

I like the game Speedrunners quite a bit, but the population is falling rapidly, and I'm looking for something new. I am looking for something keyboard driven and competitive, with rankings of some sort. I would prefer if it was not team based.

What I like about Speedrunners is: 1. There is essentially no skill ceiling 2. It offers complex mechanics that rewards high skill 3. You are racing right next to everyone else, so the competition is intense

Honestly I would prefer another 2D platform racer, but nothing really meets my requirements if I get stuck on that.

Honestly, I'm up for trying anything at this point.

Here is an example of high level SR gameplay: https://youtu.be/T718Y3ovnPg?si=ITYoyhdsvc2SR5K1.

Whatever game I choose, I want to play at a high level. If you have follow uo question, please don't hesitate to ask. Thank you!