SimplestBitcoinBook on Nostr: Is it so that unless you run your own lightning node, there is no way to have privacy ...

Is it so that unless you run your own lightning node, there is no way to have privacy on lightning, even if a wallet is FOSS and self-custodial, as is the case with Phoenix?
OpenSecret (npub1mut…23vg) ZEUS (npub1xnf…lpr5) Breez (npub1mu7…j5cl)

cc Easysats (npub1n0a…gvx5)