I’ve always been a fan of the things pine is doing, my biggest want in an e-reader is battery longevity. If I can get a week or more in of pretty consistent reading I’d be really happy. The pine note definitely has a faster processor, which makes me think it wouldn’t last quite as long.
But of course the openness of it would be a huge huge plus regardless.
That’s my thing, newpipe has a really clean interface but I’d love to interact more. Might have to check out this fedilab thing I keep seeing mentioned