Poor tbf. Looks like they used super bright paint or whatever. I am not sure it is even rubbing off it is just dulling over time. Luckily as it is mechanical new keys are easy to get.
Sounds like it.
I went from a Reclusa to a 6G and I can tell you know the keys are much stiffer, though of course, they are much smoother. For gaming it is absolutely amazing but I am still getting used to typing on it.
For your budget I reckon your best bet ios the Razor Black Widow. Can be bagged for less than £65 delivered online and uses blue switches which are clicky but good for both.