Withdraw LRT without APR loss on ETH (Swell, Etherfi, Renzo)

Given the market conditions I want to exit the world of liquid restaking and I need liquidity quickly, airdrops are not worth it.

How can I withdraw my funds from Swell or Etherfi without having to wait 7-14-21 days without any loss?

They say to use dex for swaps but in all the ones I've seen I lose practically all the APY, I would like to withdraw without losing money.

I can’t believe there’s no DEX with a fair rate to swap LRTs such as EETH, RSWTH, METH