I have an MX mechanical keyboard, and I beg you, please add an option to manually set backlighting to stay on at all times. I thought my keyboard was malfunctioning at first when I noticed the light kept turning off, and after googling a bit I found multiple threads from several years ago of people complaining about the same thing.

It seems to me this is due to a "smart" feature where it notices whether your hands are on the keyboard or not, and turns off the light when not. In theory this sounds like a decent idea, in practice, however, it can be downright infuriating.

When I write I regularly stop to think, and almost every time I do so the light on my keyboard turns off. I'm not even taking my hands off the keys, just keeping them still, and the light turns off.

I understand completely that it's smart to turn off the light when the keyboard is not in use, to save power, but why on earth is the interval set so low that it can genuinely happen in less than 7 seconds of inactivity? (Which is a real result I got when timing it).
It's wildly inconsistent how it behaves, and I really don't understand how there isn't an option to just have the light on.
If I want to burn through the battery by always having the lights on max, surely that's my prerogative as the owner of the keyboard?