If pushed, though, I'd say that the next stage will be...
If pushed, though, I'd say that the next stage will be reached when it it's no longer true that about 75% of the best games were written in 1980's on the way to that.
![Graham Nelson Quote About Best, English Mathematician, Games, Longer, Next: If Pushed Though Id Say...](http://qt.azureedge.net/resources/quotes-images-large/if-pushed-though-id-say-that-the-next-stage-will-be-reached-when-it-its-no-lo-8c796464c04f6c72c5ea398871d65b4f.jpg)
If pushed, though, I'd say that the next stage will be reached when it it's no longer true that about 75% of the best games were written in 1980's on the way to that.