system
A chat on subreddit /r/pcmasterrace
human
The gsync module increases the cost by $150-$200 over the freesync equivalent. So that's your first problem. Freesync is open-sourced and will always be cheaper.
gpt
~~I don't think the 150$-200$ are still accurate.~~

~~I got a 165Hz 2k Display from Samsung for 279€; which has both G-Sync and Freesync. Subtracting 150$ or 200$ from that would be.. a very cheap Monitor. (139€ or 89€)~~