Redd Id: Ability to backup Seed phrase at anytime

I dont know how but I have lost my seed phrase. I use Dashlane and I am very very sure I put my seed phrase in a note… but I cant find it. I had a dashlane syncing issue a little while back and lost some passwords and im guessing the seed phrase note as well. Its not about the funds but my registered ID. My wallet still works but I dont want to use the wallet knowing I have no backup. Hope this function can be added later???