My experiences with AWAC newhire training are extremely dated, back nearly 14 years...but my experience then was vastly different than stated by the OP - who still hasn't explicitly stated what he/she struggled with.

After the NTSB released docket info about the background of the Atlas 3591 FO's training history (which included resigning during training from AWAC), I'm not sure I put much credibility into somebody stating "AWAC's training sucks".

You want to be a professional, show up and act like one. Don't expect to be spoonfed, study on your own time, if you need help ask for it, but ultimately if you don't progress to standard then that's on you. One failure doesn't mean you are a bad pilot, perhaps you just weren't ready and plenty of folks with a second chance have had good successful careers...but not everybody is cut out for airline flying specifically or professional flying in general. The world needs ditch diggers, too.