Spammers already found exploits in Segwit and Taproot to spam the blockchain. I believe if the controversial change to the op_return filter in Core v30 is intended to push spammers towards op_return instead of other more harmful methods, if nothing is done about those other more harmful methods, core is only making available more methods of spamming the chain.
Does core intend to implement filters to discourage inscriptions, runes, and fake pubkeys, to push spammers towards the less harmful op_return method?
