> But in practice, the supernodes can freeze your money.
What? What part of "there's no counterparty-risk in layer2" didn't you understand?
The only thing they could do is become uncooperative, and the worst thing that this could cause is that you need to wait for your payment-channel to expire to claim your locked deposit, but you would eventually get your money back, and then decide not use that payment hub anymore, and use one that doesn't employ censorship to you.
What? What part of "there's no counterparty-risk in layer2" didn't you understand?
The only thing they could do is become uncooperative, and the worst thing that this could cause is that you need to wait for your payment-channel to expire to claim your locked deposit, but you would eventually get your money back, and then decide not use that payment hub anymore, and use one that doesn't employ censorship to you.