Hm in theory you can connect to "any NWC wallet", meaning I can create a NWC connection secret to which you can link the Alby Extension. But don't use it as your lightning wallet, because I might rugpull you (I'll try not to). Alby Extension will work and you can just use it for nostr then.

I'm sending you the connection secret in DMs
 

 What guarantees that @Alby would not rug pull people’s wallets? 

 Nothing, other than the reputational hit they would take. There a level of trust, but we allow banks to hold our dollars. Just don't hold a lot in there, treat it like a real wallet, a few hundred bucks maybe, not thousands. 

 That’s very contrary to the principles of #bitcoin, defeats the whole purpose of bitcoin

#lightning is flawed 

 Yes, that is a flaw, but we cam run our own nodes and control it ourselves as intended. 

 Hypothetically, could a #lightning node/wallet be built into the #Bitcoin core app? 

Or would that be hard/compromise security somehow? 

 That's beyond my understanding or skill, others on Nostr might know.