Yes the issues go deeper the further you go... since these are billed as Lightning wallets (since its pointless to use them with chain deposits) the swaps ingress is entirely trusted place because the operator is the swap provider (prior owner colluding with itself) There's no free lunch, no levers left to pull... Lightning that they claim to address issues with is emergent of real constraints. So these fake L2's scam and pretend they've created solutions, hoaxes to fool unsophisticated users / cryptophile idiots