For more bad phone UX, I get calls from "potential spam call" with, as far as I can tell, no way at all to get more information. No indication of what "potentia

For more bad phone UX, I get calls from "potential spam call" with, as far as I can tell, no way at all to get more information. No indication of what "potential spam call" means (bad STIR/SHAKEN data? Google blacklists? Who knows!). I don't know how to turn off their filter either. Of course they also have those notorious problems with 911 calls not working. Does Google just do metrics driven development with no user studies or something? And no one there has actually used a phone for phone calls?