My 30 years of muscle memory using webmail is made useless by this "app" because some web developer somewhere wants to cosplay as a desktop app developer now.
It's not an oversight either. It's an intentional choice to not have a go-back-to-previous-page keyboard shortcut. A customer support person said they would add it as a "feature request". Gee, thanks.
https://www.fastmail.help/hc/en-us/articles/360058753534-Key...
Not saying your complaint is invalid at all.
It's just a weird choice to make. It's like they are forgoing the back hotkey to make it seem more like a "native" app. But it clearly isn't, and I can't think of any good reason to consciously omit it. Or... since they are likely using a framework (Tauri maybe? I haven't checked) to go out of their way to disable something that is already baked-in.
<shrug>
Since I use my own domain for email, I am considering moving over to another provider once my subscription term is up. I really miss widgets.
no caldav support so I couldn't get my next appointment as a widget on my phone. Similarly, your contacts in proton are trapped there and cannot sync with any other system (such as your phone...)
limited quantity of aliases compared to fastmail. this is actually a really sticky feature with fm from what I've been seeing. I would have to rename a bunch of accounts or switch to using a catchall to transfer out.