Thank you for your concern and question TKDmoe
Well, you are right if you choose to pay with DTs. However it is rare someone will be selling something worth more than 60 PDs for PDs alone.
Some time ago, before the current event, I offered like 180 PDs and items worth maybe 40 PDs and no takers.
My problem is that I do not have any DTs (except 2) hahaha.