Actually, a sign of good health in a MMO is that we recognize the flaws the game has. When people don't, the community is seen as closed, elitist and unreachable.
So yeah, this game isn't perfect. Bad? That is debatable. Has it become worse than it was before? Maybe, I would answer YES.
I will share with you an interesting article I saw: http://skycandy.org/2011/04/inflation-the-long-death-of-mmos/ I think that if OOO centers around this, people will have a better experience. We won't have any motives to keep CE prices high, and then the game will be enjoyable.
But for that we also need a better endgame, which means lots of work from OOO's part, which means more staff due to Doctor Who game leeching off staff and having a small team working here.
And with PSO2 coming soon I doubt Sega is going to help OOO much more than what they already did with Blast Processing. I wish they do.
I have an elevator pass and the amount of grinding I'm going to have to do to get 4* stuff is just absurd. I wouldn't mind if there was a variety of things to do but after being finished with all the missions up to the 4* hall of heroes I'm stuck with Arcade.