ps. i am done with writing about mega
i leave you with this, and suggest anyone who wants it should make the case " for" to the developers, and outline how they see authentication, decryption etc working
https://www.cloudwards.net/review/mega/
note that Kim Dotcom sold out/walked away some time ago. its now owned by shadowy chinese figures hiding behind shell companies.
if i was USA resident( I am not) I would be very wary of relying on it continuing, given the anti chinese sentiment there. It could be banned or severely impeded like Huawei has been.