Honest question here, do you take your fans for complete idiots? Do you expect us to believe that the PC version just so happened to be ready for release on the exact same day when the console certification process for their patch is finished?
I'll go one better: How the hell can it take so long on GoG, their own company's distribution platform?
.. and here's another. If you really consider PC to be an equal platform, why is it almost lacking in any advanced graphics options? It barely looks any better than consoles. That's not a PC game, that's just almost a direct console port-- as in a bottom-priority afterthought.