You can't hack a nostr key the same way you can't hack a Bitcoin key.

Not really a proof but the only way of getting my nsec is to specifically target me on my devices. No way of social engineering third parties to get my identity. Indeed if I lose it my nsec is toast but I trust my setup a lot more than I trust X. Look into what happened just recently to nostr:nprof...

Sorry, too busy proving trump is wrong when he say, "We subsidize cana-duh 200 billion a year" :)

You also trust some software to generate your bitcoin key. And that software can also be hacked. Where is the difference?