Not exactly. But, for me at least, reliability of my mail provider is just as important as them respecting my privacy. There are alternatives that I trust just as much as ProtonMail. For what it’s worth I’ve been a loyal customer since the beginning and have been more than supportive of them (I even own Proton merch..), but from a users perspective all I’ve seen recently is them pumping attention into new product releases as opposed to finishing currently half baked products or making their systems more resilient to downtime (which I’ve noticed a lot more of in the last 6 months than since the very beginning). It’s hard to turn a blind eye and continue supporting them.
Looking at the protostatus history they indeed seem to have an unusual amount of (not too long, but noticable) outages (which I personally didn't notice as I read mails only 1-2 times a day).
My guess is they needed some major infrastructure changes which where at fault, maybe related to them providing additional services.
Or at least so I hope, as this would mean thinks get back to being nearly always reliable soonish.
Would be nice to hear about it from them, but then if my guess(hope) is right we probably only hear about it after it's fully done (at least that is what I would do).
