Tbh, I wouldn't rule out non-gaming keyboards.
As someone who spends quite a lot of time playing a variety of different games, I can safely say the requirements for a good keyboard for "gaming" are less stringent than a good keyboard for typing.
Unless you are playing a game which requires two hands on the keyboard (I would say this isn't the case for a vast majority of people who call themselves "gamers") you only require a board to be able to process at most 5 key presses simultaneously. Once you've ruled this feature as something which you do not require (you don't press five keys at once) or ruled out keyboards which do not have this feature, there is very little which will have any effect on playing games.
From what I have seen, switch type is often over-emphasised to people who play games on this site, as people equate playing games to typing. Disregarding switches that cannot be pressed in quick succession (I've heard this is the case with cherry blues) the type of key switch won't have a huge impact on your experience. When playing games people tend to press the key much harder than what is necessary to activate the switch, and as a result people can be less discriminating on how the switch itself feels.
The obvious solution is, try to find a keyboard that you will enjoy typing on and then use that for playing games as well. As long as it doesn't have any of the issues as mentioned above then you won't have any issues playing games either.
