Making a good demo before a game is released can take away developer time from getting useful work done before release. But after its been released, the time pressure should be off and they could do a nice demo for more marketing.
Companies 100% have a right to skip demos and sell pre-orders. And people have a right to boycott those.
My Toyota touch-screen stopped responding to my touch after 11 years.
Making a good demo before a game is released can take away developer time from getting useful work done before release. But after its been released, the time pressure should be off and they could do a nice demo for more marketing.