AAA is where guys that aren't good enough to play in the major leagues make a nice little career for themselves playing baseball, that's why. It's a misconception that prospects, true prospects, need to work their way through every minor league level before making their mlb debut. Just because you are a minor leaguer, you are not necessarily a prospect. This whole thread has turned into evaluating which one of 5-6 MIF options that at best are 25th men on the roster the brewers should have in Milwaukee because Arcia has decided to suck offensively so far this season. In a perfect world Arcia rights the ship, Villar provides adequate offense from 2nd, and a combo of Perez and one of these other guys fill out the bench (my preference right now would be either a healthy saladino or miller). Problem is Arcia just isn't an everyday offensive option right now so the brewers are stuck trying to make things work with too many of these marginal at best mlb players getting significant playing time. It was posted earlier in this thread, brewer ss offensive production is pitcheresque thus far in 2018, mIles behind even the league average. It's position #1 to upgrade via trade to drastically improve this team. If the brewers still want arcia starting there longterm, he can go down to AAA to get some consistent at bats the rest of this year without hurting the mlb brewers in meaningful games after they bring in the guy currently in Baltimore that can hit a little and not embarrass himself defensively at SS for a free agency audition/postseason run.