Well, I am not really surprised.
Some Nigerians know nothing about diplomacy, and they'd rather flex their "powers" whenever necessary instead of sitting down to properly dialogue and figure out a viable situation.
Truly, the teachers aren't to blame for the unattractive bonuses, but at least they could've presented their case in a much better way.

At the end of the day, you people cannot kill yourselves, and they too will most likely not budge but keep complaining. The only sad part of the situation is just the students who might probably be affected in the long run.

It's been quite a while btw. How's Rivers treating you? Asides the nagging bosses of course.