I've been using aliasing pretty heavily. Currently I'm relying on Fastmail's built-in aliases. You can use your own domain and set it so that a wildcard *@yourd

I've been using aliasing pretty heavily. Currently I'm relying on Fastmail's built-in aliases. You can use your own domain and set it so that a wildcard *@yourdomain.com works. It helps me do more filtering than I would with Gmail filters (using sieve rules). I'm curious what other people here have as their email tooling.