AsafFulks on Nostr: My mom is interested in joining #nostr. I was going to set up her own node and relay ...

My mom is interested in joining #nostr. I was going to set up her own node and relay but prefer not to go to the trouble until she's had a chance to get into it and see how she likes it. Is it possible to setup a basic primal account for her then later migrate her npub to her own lightning node? Or perhaps there's a better way I'm unaware of. Preciate the feedback!