The media is, of course, more than just TV. There's already a thriving advertising industry, Scotland is a great draw for film companies, newspapers would still exist but with a Scottish outlook, Scottish cinema does exist, and I'm sure an independent Scotland would be able to offer financial incentives for more inward investment. There are enough highly trained technicians to have an independent Scottish TV and radio operation free from the London-centric BBC.
Would you not, as a centrist thinker who currently feels ok with the status quo, not admit even grudgingly, that an independent Scotland could confront the problems that would arise and manage to come up with something better than what's unfolding via Westminster at the moment?