true, through i haven't faced any problems on account of not having a character class. My greenhorn doesn't duel or do FFs, but works. - for money.
So, if the devs decide to put in some advantage to the worker class, something which allows them to get slightly more money while working - then i'll choose that class. Remember, how we thought the duelling class was the most useless one? - the devs changed all that, now its the turn of the workers. After that the adventurers will go to the devs with their begging hats out. The only thing which matters is the nature of the bonuses