I am fine with implementing address generation or silent payments. Neither of those get rid of the fact that by signing anything on the web, you are allowing anyone else to attach anything to you, including money, CSAM, etc.
If you truly want "plausible deniability", don't use anything that is cryptographically signed.. EVER.
Either that or change the definition of "plausible deniability" to include the fact that your pubkey can be used and abused out there and that has nothing to do with you... Which means you can still plausibly deny your funds, even though you are the only one in full controll of them.
