So your "of gsync monitors on the way" is on paper and in people's dreams.
The fact is its had more than enough time to get established and all we have is two.
Free-Sync has every chance to make it, IMO next to G-Sync especially.
G-Sync adds £100 - £150 to the cost of the monitor, that is not £150 thats going to the monitor vendor, no, its going to Nvidia.
So you know what that is, its £150 that the customer does not have to spend on other things, like a new Motherboard while they are Browsing the Asus G-Sync screen.
Free-Sync is of minimal cost to the vendor, that minimal cost maybe reflected in the price, what Free-Sync also does is give vendors a marketing tool to encourage ppl to upgrade their existing screens.
What it does not do is take a huge chunk of a costumers finances going to Nvidia that they could have spent with them.
While I'm not a big fan of the direction taken we do however actually have g-sync monitors with more on the horizon AOC, Acer and Asus all have models coming and probably more.
Unless AMD actually actively support or pay a monitor manufacturer to properly implement free-sync forcing others to follow suit its going to be awhile til anything happens at all on that front. (Until there are actual monitors in the pipeline supporting it its worth nothing more than talk).