Of course there should be regulation to ensure football clubs don't make a loss beyond a certain level. As Matthew Seyd explains, a lot of foreign owners are prepared to pump lots of money into clubs for the prestige that football may confer upon them:
I'm not arguing they should be allowed to but, if as Drew is claiming, football clubs are just a business like any other then there is no reason why, unlike any other business, there should be regulations that say they shouldn't be able to make whatever level of loss the owner wishes.
I'm arguing for the imposition of penalties on those who are responsible for those losses, (ie the owners), rather than on the clubs which only penalises fans and the wider community.