Just a small correction from my previous post regarding Cake wallet and Payjoin V2, this is already implemented and working!
This combination of Silent Payments and Payjoin V2 is making Cake the best privacy wallet for Bitcoin.
Cake is the first wallet with support for Paycoin V2 but I hope to see more wallet in future.
Since you seem to have good knowledge about it, do you also know anything about its devs? Are they good, are trust-worthy? Not that it plays a huge role, considering that Samourai's devs have been prosecuted despite everyone believed they were good, pro-privacy and trust-worthy.