Oh, definitely, but it'd at least (ideally, though not necessarily) make it easy to filter for messages from e.g. official government accounts or real individua

Oh, definitely, but it'd at least (ideally, though not necessarily) make it easy to filter for messages from e.g. official government accounts or real individuals something like that. I wouldn't expect any spam blocking from them, really, but rather an easy way to isolate the important messages. Which is like spam blocking, but in reverse, and is something they could be uniquely positioned to do very effectively. Then again, they allow mail that fraudulently tries to appear "official" or important when it's just an ad (and sometimes an outright scam!) so all that would have to be legislated to ensure it happens, I suppose. Would love to see "mail system reform" on a party platform, but I guess that doesn't get the voters out.