One redditor asked about it on the most recent AMA:

Hi, is there a plan to release protondrive for linux?

Proton CEO's answer:

We're currently looking at options for how to fund this. It's an expensive development because Linux has so many different flavors and we need deep integration with the filesystem, and it is not yet clear if there are enough Linux users that would allow us to offset the cost of this development. Like many things Linux, it may eventually just have to subsidized from Proton's reserve budget. That doesn't mean it won't get done, it will just take longer since we are also subsidizing several other efforts at this time, such as the Proton VPN free servers for elections campaign: https://protonvpn.com/blog/free-servers-before-elections

-Andy

Source: https://www.reddit.com/r/ProtonMail/comments/1ff211y/comment/lmrdepr

I'm new to using reactive and functional programming in kotlin with libraries. I'm maintaining a project at my company that uses only .orNull() from the arrow.core.Option class.

My question is: why is the project returning the first type instead of the second one?

Single<Option<UserEntity>>

Single<UserEntity?>

Can't the DAO object return a null type if it doesn't find the object on a query such as SELECT * FROM users WHERE id = 1 ?

I kinda like not having an infinite scroll (just like the web u.i does), feels less addictive.