While you were replying I tried my backup laptop with Ubuntu. It worked flawlessly. I cannot log in with NixOs. That seems really weird.
I'm on NixOS (using Firefox) here, and I could log into my Chase account just now. I don't think I have anything special installed.
reply
I think I have the unwrapped package.
reply
Different user agent perhaps? Or a DRM component like widevine?
reply
I don't think either of those. I think it might be the firefox package I installed. I think it was unwrapped firefox. I'm not up on the technicalities. That's just my guess.
reply
That does seem odd.
reply