Serious question here - when was the last time "upside" got an MLB hitter out? Seriously.
I'm just as frustrated watching Erlin and Tomlin go out there as everyone else is - honestly. I can afford to *itch and moan about it because I'm a fan - AA and Snitker don't have that luxury. Not only are they held accountable by ownership, they're also accountable to the players in the clubhouse.
This team is a contender right now. Freeman has two years left on his contract. They went out and spent a whole lot of money to bring in guys like Hamels, Ozuna, Melancon, Smith, Martin, and Greene to win NOW. AA and Snitker owe it to ownership and the players to put people on the field that are at least ready to compete at the MLB level. There's simply no time to let Folty/Newk/Wright/Touki/Wilson/Anderson/etc. "figure things out" at this level at this point. Those guys (other than Anderson) were absolutely getting their teeth kicked in to the point that even an offense as good as the one we have couldn't bail them out even if it was hitting on all cylinders.
Folty and Newk are the two guys out of that group that we're fairly sure are just such headcases that they may not be capable of making adjustments or responding if they take some time to go down and make some adjustments. The younger guys just don't have enough experience to be able to make the needed adjustments right after a visit to the mound - or even from start to start YET. When things go bad for them it gets in their head and they just make things worse.
I hate watching Erlin and Tomlin go out there as bad as everyone else does because you know it's just a matter of time before other teams get to them, but at least they know how to get through 3-5 innings and hold other teams to 5 runs - our offense can overcome that fairly often. Folty/Newk/Wright/Touki were putting us in holes so deep that the offense had no chance, and apparently the other guys at Gwinnett haven't done enough to make AA and Snitker think they're ready to at least give the offense a chance.