I do it that way for my kid as she prefers it, and the “normal” way for me, and it is identically easy.
I cannot understand the claim that it’s easier the seed end, it’s just not true.
It’s definitely cleaner doing it the normal way from the bunch end as you never get bits of banana on you if it’s a particularly squishy one.
Bunch end wins for me. Just as easy if not easier and no mess.
Any cloud is a secure backup on Linux if you use rclone crypt :)
It works with Google Drive, Dropbox, One Drive, and countless others to create an encrypted cloud storage, where the cloud provider can never view your file contents.