I dont usually get involved in these debates but here goes......
Who got sacked from abu dhabi?
Not you Ferris... you left in a hurry with a lot of bank debts when you had that incident with Iran, the different QNH, etc, which you decided to run from. You could still be working here if you acknowledged that you erred by not factoring in the different QNH when handing over traffic to Tehran.
The Yank....he was fired. He struggled through his training and 15 mins after he checked out he had a another incident. Time to go.
The malaysians all failed to perform when ojti came around. Too many incidents during training, ask any of the instructors. They just could not handle the complexities of this air space. Were they sacked or did they fail in the trial period?
Not sure who the dog is. I'm guessing its a canadian who is now in Bahrain. Well, he got pissed off losing his 2000 dirhams call out fee when he had to reschedule his annual competency check. He chose to fail his competency check on purpose and therefore left of his own accord.
As for B McG. I know that he had a career break from his home country. He had to make the decision to completely cut his ties from there and set up in abu dhabi long term or not. He chose to return to his home country where he had job security, great conditions of work, etc. Therefore he left of his own accord.
I dont have any info for Muscat ACC....