I don't quite get the fuzz. A subsystem's maintainer's job is to maintain. If he cannot guarantee the maintenance of something, it's his/her job to say no
You are free to either take over maintenance of the Subsystem or do a fork
But throwing a tamper tantrum on social media is definitely the wrong way forward
You are free to either take over maintenance of the Subsystem or do a fork
But throwing a tamper tantrum on social media is definitely the wrong way forward