Yes. The private key is all that matters. If you lose it, your account is lost.
Discussion
What’s the best way to safe your private key? Similar to how you store your BTC seed phrase?
I'm not quite that worried about my nsec. There aren't really any options for signing devices as of yet, like I use for my BTC cold storage. I use a program on Android called Amber for basic security, that way just a single app is in control of my key. Plus I keep a backup in my password manager.
Thanks for sharing Ryan 🫡🙏🏼
Engrave it in metal