I think keyboards are likely the hardest things to get a recommendation on. It varies so much because of personal preferences.
I mean a $5 keyboard will likely put data into the machine just as good as a $100 one.
When you look at how many different layout and how many different types of switches are used for the keys you have way too many variables. And this is before you add in all the fancy led effects that also vary greatly between keyboards.
Used to be nice when computer stores existed and you could go and look at and touch different types of keyboards. If you have a micro center anywhere nearby they still have them out.