It's not just the language thing - although it does play its part. If you are an international company with a recognized trademark, are you going to be happy with changing your corporate image just to suit Bill 101's gestapo?
That already is happening whether Quebec is a province or a country. And it happens everywhere else where English is not the dominant language of the population, yet these companies still do business there because there is still profit to be made... despite the oh-so-terrible costs of using another language than English...
And Canada already recognises 2 official languages, most companies doing business in Canada already offer sevice in French.
Are you going to feel comfortable in investing billions that could be lost to you when the new nation nationalizes industry in order to have secure revenues - to back more foreign investment or to pay for a civil war? Are you going to remain viable if you are paying out wages that are only going to increase as people have to make up for the shortfall when Federal money ceases to fill the new nation's coffers?
Woof!
Again... the good old Federal-gives-you-so-much-money-you'd-starve-without-it argument. If that is so true, then let Quebec be done with it by seperating and go through some harder times to eventually and finally be a proud and self-sufficient nation... not dependant of ROCian ''generosity''.
As for nationalization, I don't know if there is so much we could nationalize... Wind power? Water? What would be so wrong with that? What else could we nationalize?
As for civil war, I think this is a worst-case scenario that shouldn't be taken too seriously. Beyond the little FLQ stunt, modern Quebec's history of actual violence is minimal and I don't see any reason why that would change in the future, unless we were downright attacked by a foreign nation. Practically no one in Quebec is interested in using physical violence to further a cause unless it would reach a desperate point. A secession in the 21st century, in North America, should be allowed to happen peacefully, democratically and with adult negotiations.