Hi. I still cannot connect to one site I use. Brave is updated ( Version 1.33.106 Chromium: 96.0.4664.110 (Official Build) (arm64)) and I switched on the new wallet. Wallet is unlocked and I am able to connect to some sites I use. The one that causes problems is https://app.monsta.party/.
Also the ledger stopped responding to the old wallet on this site. But that is another topic.
Which problem do you have on https://app.monsta.party/ I was able to connect just now with Brave Wallet when I tried.
Are you using Brave Wallet and not Crypto Wallets? It should work with Brave Wallet.
It is solved. Sorry to bother but I was so frustrated after couple of days fighting with this. I cleaned everything I could. Cache, closed all cards, all windows, cookies, history etc and It finally connects! I must admit that it looks really promising and after bad start I think brave wallet may become my favourite again 
Thanks for the reply!