So the really frustrating issue here is that there's no functional replacement if Gmail is not your email provider: Google Voice completely ignores my email set

So the really frustrating issue here is that there's no functional replacement if Gmail is not your email provider: Google Voice completely ignores my email settings all over my Google account that send everything from Play receipts and Account notices to my actual email, and solely offers to send texts to my Gmail address which I haven't used since 2016. I get freaking Stadia ads in my real inbox just because I opened that website while logged into my Google account once, but Voice has no way to recognize the email address that every single other Google service is capable of sending email to. Voice is no longer my primary phone number for obvious reasons if you know me at all, but basically it no longer has SMS support for me, so my last major use of a Google service will end if they do not fix it.