Question about BTC lightning. Self-custody wallets all rely on LSPs to make transactions. My understanding is #zeus has a lightning node embedded in it, in theory, I could use a different LSP by opening a lightning channel to another lightning node. Or even if they don't provide the full range of services an LSP does, I can at least have another channel to send funds through. How can I do this? How do I find a node to open a channel with? #asknostr