Honestly, I don't really have a problem with what SE is doing now. Final Fantasy XII is one of the best games in the series (and possibly the best RPGs on the PS2) and if they can continue making games of that quality every so often, I can generally forgive them for also turning out crap like Dawn of Mana and Dirge of Cerberus. Ultimately, every developer has been stumbling somewhat lately, some a lot more then others. All in all, I would still say that SE is still one of the top JRPG developers in the industry at the moment. How long that stays true will depend on how good FFXIII, Last Remnant, Dragon Quest IX and White Knight Chronicles are.

So I wouldn't change anything significant, I guess. Or at least, nothing that wouldn't be pandering to my own personal tastes.