That's a bit of a silly question. The value of the items/early access is obviously not 30 bucks. That's the price of the games. The preorder bonuses are just that, a bonus.
A reasonable fee for two in-game items and the early access would be between 5 and 10 bucks.
By the way, the "they already decided!" argument is a flawed one. This forum is made for feedback and criticism, and nothing says that they simply didn't overlook the possibility, and that they can't change their mind and add the option if there's enough demand.
Incidentally, the items you named (harpsicord and tidal talisman) weren't "highly priced". They were bonuses for the purchase of physical goods, hence they were
free. A bonus has no price.
In this case, it's a simple matter of convenience for both users and Square Enix. It's rather obvious that only a vast minority will repurchase something they already are entitled to get for free for a full price. And Square Enix doesn't even get a net gain of $30 for all those purchases. Including all the manifacturing and distribution/retail fees, it's a miracle if they get $10 per box, and they won't sell many of those box to those that already have an account.
On the other hand, offer the bonuses for a reasonable price, and you'll get roughly the same net gain per unit, selling an exponentially higher quantity of units.
Again, I keep being baffled by those that oppose Square Enix giving people more option to give them money. In commerce offering different options is almost always positive.
"Please Square Enix, don't give us stuff (even if we'd pay for it) heavens forbid you spoil us!"
Lol
