Ah, gotta love malicious compliance.
One time-tested "unconventional strike" tactic is called "work to rule". It's where you do everything exactly by management's specifications. Workers stop doing all the work-arounds they use to actually get things done. This reliably causes productivity to go to hell.
@Voline @davidaugust Some call it: "Malicious compliance." #HighlyRecommend
@Voline I didn't look at the OP when I posted my #MaliciousCompliance reply. 😂 @davidaugust