You paid for an Early Access game. This means you need to be patient as bugs are worked out and features are implemented. Until it's complete, you may well encounter issues that prevent you from playing; your recourse is to open a bug report and wait for a fix. Probably not necessary in this case since they're aware of the issue, and there are workarounds to gain some on-center feel. I haven't the faintest clue when this will be fixed. Once the game is "complete," and no longer in the Early Access phase, then we can all start complaining in earnest when stuff doesn't work.