it makes you a Jack-of-all-trades
That's the point right? if your really trying to get all your jobs to 60 your never going to be a master your always going to be a Jack-of-all-trades. Now if you stick two 3 or so classes then you will prob master them and gear them better {that's why i only pic jobs i like} also this game never really makes you have a need to be top gear unless your doing a hard core boss ex fight or something like Alexander savage. But you can skip stuff like them and still gear up nicely. This game never makes you play hard core or soft but rather lets you pick how you want to play this was an expansion right? not a new game