First of all, wrong section like Jeger said " http://forum.pandawow.ru/forumdisplay.php?f=198 " is the correct one but i see that you have already made a thread there so don't make double threads.
Second of all, The fixes on timeless isle have just started aka the progress has begun along with the Legendary cloak quest, so you would be foolish to expect fully Blizzlike script from day one.
It will take time for the Developers to script them as they should be scripted.
For now the bosses are working enough so that they can give us the Legendary Cloak, which is the intention atm, the script doesn't have to be perfect but it will work enough for us to complete the Quests (They can be buggy as we know but we can re-kill them after the server reset)
Be patient about the Timeless isle since there's much work to be done on it.
The format which you made explains how it Should work and we know about it but it will take some time to implement it.
And how can you call us "Lazy Staff" when they made it so that we can get the cloak even if it is buggy.
Would you like it to be fully bugged and all bosses to be friendly and then so that we can release it in 3-4 months when its fully scripted?
Or you would like to have the cloak quicker?
It doesn't matter how old the server is, there are different developers for PvP and for PvE.
And ofc there were higher priorities "Bugs" which had to be fixed before timeless isle.
So don't expect major changes in short time, the isle is getting fixed bit by bit.