Nah, don't agree with that.
The guys who work hard getting sponsorship to help with the huge cost of staging these opens deserve the chance to attract the top players to make the competition more attractive to the average punter.
Take the Portland open for instance, Gordy (the owner) spends shedfuls of cash attracting so many of these top players so far north, he is for ever organising events and exhibitions to co-incide with the main event to make it worth their while coming up for a few days, and with the result the place was rammed on Saturday and he had a great success with the £20.00 a head entrance fee and the bar takings.
If these guys were playing yet another PDC run event there would be no-where near as much interest in the local open.