Would like The ability to bulk share or bulk export from the andriod app

i made a mistake syncing isnt actually a backup feature. i encrypted my notes but remember the password because i have it stored in a password manager but the original device was wiped and it only sees the passwords as correct when i do it from the original device. on mobile i have all my notes unencrypted intact. i would like to be able to bulk export into a JEX format from the app one day. so that i can recover the many many notes i have. you can share notes to other apps but only one by one. when you bulk select the share option disappears currently. joplin version is 1.2.6 on andriod version 10 on a samsung galaxy s9.
this is a feature request but also a support question.

i love this application and look foward to the future