No no, the first job of the day would work for each player, on any time of a day. Ofc it could be better if it would restart after the first job completed right on the next day after 24h. Like you did a artic on 12:46 today and got 2x (or 1.5x) reward, so you will on br able to get the increased reward only the next day on the 12:46 or later.
				
			
. I think that after you have done the 500 missions for any job , you take the achievement and that's it, nothing to seek for. So my idea is to add increasing reward for every type of job by 0.5%(or less or more) for every 500 missions done. The max increase cap would be like 10% (or more) So if u have 10000 missions done of 1 type of job you get maximum increase, or if u have like 2000 missions you get 2% more.  The numbers lf increasement could be higher, that's really discussable. Opinions?