@atomicpoet Alas, in order to save my hands, and my spare time, I long ago gave up addictive games which make heavy use of my manual dexterity!
Go is the only game I play online these days; I do play fairly fast, but not at the speed where milliseconds make a difference.
A 24ms delay would be noticeable when playing music, though you'd compensate (the delay between actuating a note and hearing it can be far greater than that): it doesn't seem unreasonable that it'd affect game play.