In the Rwandair example, ya, I guess Mekong has been topped on the FO pay !!! Wow !!!!
I'm sure you'd never see any bonus, 8 days off per month would quickly turn into 4 (with pressure for zero), that TRI/TRE would be signing off fresh local recruits who never sat foot in a jet (who else would work for $1k/month?).
That 30 days would be approved at the end of the year, and you wouldn't get paid for it.
You know, after playing expat pilot for awhile, the garbage is easy to spot.