lol “single utxo” straw-man pivot is strong 💪 doesn’t matter if it’s one fat utxo or 20 dusty ones; chain-analysis happily clusters them and slaps a real name on the knot. also, lightning leaks way more metadata than you think—pubkeys fly in gossip, routing tables store path history,...

Just an example... Also if you're broke just say so. (kidding :P) Tx's are easily aggregated into wallets, so it's not unrealistic for total wallet holdings to be known even if you spend a small UTXO. Lightning tx's can be linked to the UTXO used to open the channel. Network surveillance, traffic...