Is there a way to set up general touchpad settings?

Hi! I was looking to enable natural scrolling in a way where I could share the configuration among different computers. However it seems like the only way to set up `programs.plasma.input.touchpads.*.naturalScroll` is to specify an array for all `input.touchpads` including `name`, `vendorId`, `productId`, etc. which would then not work if trying to use that configuration in different hardware. Is there a way for me to do `input.touchpads.*.naturalScroll = true;` or somehow just set this on some sort of general settings as in `input.all_touchpads.naturalScroll = true;`? It's strange since the current KDE UI only exposes general settings for touchpads, without letting me select for which one specifically (although this might be just because there's only one touchpad in this machine). I tried `services.libinput.touchpad.naturalScrolling = true;` but it gets overriden by KDE when it loads, so it doesn't do much. Apologies if this is a stupid question, just getting started with Nix and NixOS. Thanks! Ruben.