As someone who has both and have tested several games using both on a couple of different CPUs I can honestly say if its for gaming only the increase in FPS just isnt worth the hassle.
Now if you are working with other programs that can really use the extra RAM then maybe.
Plus right now I would kind of wait for the incoming 3080ti
The thing is that I can sell the 3080 for $1500 without much hassle, so it's effectively a zero cost upgrade.
What are people using to track right now? What's the hot Discord group or app?