Yes, because now they are completely and unfairly overpowering you. It wouldn't be so bad if you could use the system you were blown up in, but now you either have to pay the pirate, or have a HUGE kink put into your trading and playing on the server.
This is why it is an unfair change to the traders, because it makes trading 1000 times more difficult, as if it wasn't difficult enough already with all the lolwut and power pirates that already existed.