That’s what I wonder. The broadcasting part of nostryfied was helpful when I switched some relays. I’m wondering if just exporting works 

 The database data is already local. If you just want to broadcast, add the Mutiny blastr relay, or use the wine filter. 

 So it’s safe to switch relays just with an export right? 

 Can also backup your profile on 
https://metadata.nostr.com/ 

 I’ll give this one a try! Thanks