O/T Are resellers justified?

I love football shirts as much as anyone, however the price that resellers are putting on shirts these days are shocking.

A match worn by a player that has no use being on the pitch? 150.

A decent player? 250.

A name that has spent the majority on the injury table? 400+.

Surely that's taking the p1ss a bit.

Not their fault mate,it's the dozy buggers willing to pay that kind of money that'll keep the prices high.

What I don't like are people who buy shirts then hang around trying to get them signed,but only with the intention of selling them for a profit.
Can't remember which premier league player it was, but he refused to sign shirts for this very reason.