(Suggestion) Please let delineations be exchanged to scrip

Well, topic title said it all. Currently, if you somehow wrongly exchange blue scrip to delineation for the wrong job(maybe because drowsiness), there's no way to make use of it because you can't sell it on the market board, can't use it because it's not your specialization, and can't exchange it for blue scrip to buy your specialization delineation.

Please make it so you can either exchange the delineation to blue scrip(with same rate as you buy it) so you can buy the correct delineations. It's not like there's a way to get the delineation anyway to farm the blue scrip using it

if they are at it, remove folklore books from the merchant once you used it. There is no point in buying them again.

They likely give you warning if you try to buy a book you already have. They already were doing that with crafter master books so i dont see any reason they couldnt be reusing that functionality