The problem which Vitor here is conveniently oblivious to is that when I cash out my zaps, nobody knows where that money went to. Its clear that regular zaps arent private - but they dont dox you and everyone else you interact with for the rest of eternity. The risk here is that people who dont understand this will likely just send the zaps they make directly to their cold storage and will not go through the absolute pain of doing it privately, eg by mixing or swapping into XMR or LN. Chainalysis would have an absolute field day with this. Like genuinely, biggest gift you could make them 10/10.