| Whilst I get your point - you might want to tone down the rhetoric slightly... I'm a mechanical keyboard aficionado - I've gone through everything from Das, to Annes, to WhiteFoxes, to Keychrons. (Yes, I did solder some of those...lol). My current daily driver is a Keychron K6 - but even I am seriously considering this Logitech. The spec sheet promises a battery life of 10 months (no backlight) - the Keychron K6 is fine - except that the battery life sucks, and it takes 3-4 seconds to wake up from sleep every time. I'm looking for a QMK wireless keyboard, but they're thin on the ground - and I suspect the battery life would still be terrible. At the end of the day, companies like Logitech (or Apple) have the time and engineering nous to test things, and have them Just Work. Things like decent battery life, or having fast wake-from-sleep would probably be handled by their engineering teams. |
The issue with wireless keyboards and QMK is that Bluetooth is such a messed up protocol and to implement it QMK would realistically have to deal with proprietary binary blobs which they choose not to. I heard there's some work on "custom" 2.4GHz transmission modes but that's not as universal or ubiquitous as Bluetooth is.
Maybe check out ZMK, basically a QMK for wireless keyboards but more opiniated. I'm about to build a wireless corne with it after years on a wired QMK Planck.
Battery life for closed source keyboards made by big companies will always be better because they have the resources to perfectly engineer the hardware and code for every model and the willingness to cut lots of corners in terms of customizability. Same with any other piece of hardware.