I'm speaking for Last Chaos here.
All LC Veterans know by now that the game is hollow. Several standard fixes have been begged, requested, asked, nagged, spammed for years, and yet those have not been done. What I did see is expansion of level caps and new worlds to farm them, as well as affinity systems (which is a bonus) and so on.
The problem here is rather that the game has so many issues and imbalanced that the average player can't do anything else than relying on items bought or crafted by AP. Whilst I do get that's probably the whole point of this Free2Play Market Model, I must emphasize that this does not increase the value of the game, but rather decreases it.
We did not ask for New Classes that aren't even "new', but rather a slightly altered version of a current class. We want this game fixed. Whilst Aeria does blame (and sometimes it is sound) the developpers for the 'broken' content, I believe it up to them to form the right partners when it comes to offering games. Clearly, most games here are semi-broken all due to Broken Communication.
As for the AP part. Overall, the pricing of items in terms of AP is too high. I would like to spend money to get to the last tiers to have enough AP to be able to items that aren't crappy. But then I'm thinking: "60 Euros just to qualify to receive that particular PIECE of the item I wish to get?! Is this worth giving up x euros of food, x euros of clothes is this worth to skim down certain basic luxuries?", when money is flowing in out of nothing, I do spend that. But the reality is that we all are merely humans with limited income and other costs to provide, including but not limited to housing, food, basic necessities, and so on. And the reward of acquiring that certain overpriced AP item (that is merely a miniscule part of the goal you wish to accomplish) is simply not worth the cost of giving up or skimming down on other basic expenses of our real lives.
Game: Fix it, don't add more hollowing content. Stop blaming the devs, work on your partnerships and contacts, or this business will continue to have issues.
AP: Overpriced, not worth skimming down the basic real life expenses.
There you have your feedback, now consider it, evaluate it, and make use of it.