G915 X LIGHTSPEED TKL

I’d argue it’s above market standards. For example the G915 X is great.

I've got a 2nd-hand g915x for myself. WITHOUT G-Hub I'm satisfied with it. With G-Hub it's a nightmare.

Any logitech keyboard is top. I have a G915X I think for 5 years already.

Yeah it is disappointing but besides that it great keyboard. Do not go with logitech g915 X. I returned 3 of those because of key chatter.

What you should be concerned about is not only key feel, but also latency. And the MX Keys is good at neither when it comes to gaming. The keys have about 2 mm of travel and feel like a standard, if quality, membrane keyboard. And it uses the standard Logitech wireless dongle instead of the Lighstpeed one, so there's significant input lag and that will wreck your k/d. Unless you use it wired, then the latency should be negligible, but still it isn't a top gaming experience. The GG915X has different switch options, feels good to type and performs great in games wireless or not. I'd look that way if you're serious about FPS games