Works great except for the gas company, electric and water company, phone company, airlines, cloud provider, os provider, and everyone else that mixes the 5% of legit business that you can’t afford to ignore or miss with the 95% of marketing content that you want to get rid of.

Since it’s usually opaque how “mark as spam” and “block” actually works, and since the origin of the mailing lists can be reconfigured any time.. I still feel like I’m endlessly spammed by all the assholes I have to do business with, or else I’m going to miss a bill or a flight.