reMarkable is adamant that their devices are "digital notebooks" - no more, no less. They intentionally do not implement features that aren't in support of this use case.
FWIW, I think that makes sense from their perspective. There are a ton of eReaders out there, but reMarkable is the only company that I'm aware of that focuses specifically on this use case, to the detriment of others. They don't _want_ them to be world-class eReaders, because then they would have to support the features that market wants. They want to support a smaller market niche.
They're clear about that, too. If anything, I wish more companies would focus on a specific use case and stick to their guns when it comes to scope creep.