@Gargron Personally I hope you continue tweaking it. My logic is that I want spammers to know that trying to target masto is a waste of resources because:
1. in the running firefight of spammer/antispam they'll always be behind
2. the economics of spamming on masto make it unprofitable
3. the entertainment of spamming on masto is nil because it gets blocked preemptively _and_ reactively, very quickly