If you generate your Nostr keys in Alby Extension, you can also use them for on-chain and Liquid wallet.
Discussion
All nostr keys can be used on-chain and with liquid
I'm surprised no one made a Bitcoin on-chain wallet and Nostr client into one app that took advantage of this.
also surprised to not integrate a firmware option to use bitcoin signing device as a nostr signing device. I haven't seen any hardware wallet brands do this
also surprised to not integrate a firmware option to use bitcoin signing device as a nostr signing device. I haven't seen any hardware wallet brands do this