Last I heard, only prior 121 or jet time were getting the Ejet. Don't want to put green on green on the Ejet... The captain will be newly upgraded from the CRJ side, they don't want the FO to be someone without any jet experience.
All I can do is laugh about the questions new people have... Your priorities and expectations need to be smashed by a shockwave from a nuke...
How about you get passed the sim and IOE first, and more importantly, are competent enough to pass your 6 month line check? This isn't Disney World, it's a job, you may be assigned a base you don't want, you will work days you don't want to, you will miss home, you will hate commuting, you may fly with Marcin or Long Jr, etc... Deal with it. You will eventually learn the ropes and find a corner over here that you will enjoy.
Hell, this goes for every regional... Roll the dice it's all **** luck anyhow!