That's a flawed argument because no matter where you are in being rehabilitated that answer is always going to be you need to do 'more'. What of those of us who began our rehabilitation prior to arriving here? Back in Sentience's prison?
If it's not about goals or measurements shouldn't our accomplishments from the point of our original incarceration count? Even if there wasn't an established program there--if it is something we are supposed to be doing for the betterment of ourselves without thought of goals or what we can obtain from our actions, that time should be applied here retroactively. I'd much rather be graded on how far I've come from that point as who I am now is much improved from back then.
If Sentience's program was so flawed, the inmates shouldn't have made personal improvements within themselves. But that's not true, is it?