Quote Originally Posted by SophiaDL View Post
"I want to have the rewards, but I dont want to play, please let me pay for it with real money !!!!" - Typical FFXIV player
When it comes to the Trusts, the only rewards for them available is titles... "Trusted Friend" for getting them all the ShB ones to 80, and "The Seventh Dawn" for 90.
And as you can always just use the Duty Support anyways they don't even NEED to be leveled.

I don't even know what the purpose for a boost for them would be other than throwing away money.