Still experiencing severe lags after optimization

Timings here: https://timings.aikar.co/?id=04e93c288650401a95527883b0bb23e0

I’ve reduced entities
Used Aikar’s recommended java flags
Pre-generated chunks via chunky. Not sure why chunk provider ticks are so high, should pre-generation have reduced that?

And I’m still seeing lags with 2 players.

Suggestions?