I'm stating there are a lot of people who asked for "ANY ALTERNATIVE" to paying real money. This includes the fate grinds people hate so much or possibly rep grinds or achievement hunting.
That sounds like a different problem then what the cash shop creates though. Yes I am assuming the cash shop items wouldn't exist without the cash shop but we've already visited that counterpoint. Gil being valuable however is an entirely different discussion than "are things too expensive in the shop". I've heard it lamented that "Gil is worthless".. but then seen the same people raise up arms because the new MB manipulations outside the game in the app will be "pay 2 win" because you can buy armor that affects ingame performance... which would mean gil has worth? I'd rather not spiral down that hill in here.
Either way, you're complaining about a lack of content in the main game. I don't personally feel we've been denied items in the main game just so they can be put in the cash shop and we've been given no information to imply the team was "stolen" for the cash shop and therefore crippling item development. It may be naive to think they're telling us the truth about such a controversial subject but I've seen no evidence that hasn't been put together by the conspiracy factions that points to anything other than interest in profits and finding the "easy money". You have a most valid complaint: I need more stuff to spend my ingame currency on! But I don't think it has anything to do with the cash shop.