Although I admire the person's intent, I highly doubt things will change. I have very extreme views about the gaming industry regardless of the platform and the one thing Linux never seems to have is some top quality games. Sure you have the minesweeper things and sokoban, etc. But you don't have original titles that are highlights of the system. You do get Linux ports that are often than not extremely delayed which is still appreciated, but does have a dilluted impact overall.
I'd like to see Linux gaming go beyond the emulation rings and Wind-nux ports. SDL is a great step forward. Wind-nux ports are very good steps towards recognition. Those aren't enough.
We need original content. And content that will have heads turning. That's the solution I see. Easier said than done.