Most complaints are about the switches and the keycaps. I'd like to see the option for no switches and no keycaps. I like many others have already bought or plan to buy keysets here on Massdrop. I bought the Gateron switches that were offered here as well. So I'd consider buying this only if I wasn't required to buy the unneeded switches/keycaps along with it.
WheelsI like your idea and see where you're coming from, but i guess we have some misunderstanding regarding MD.
MD usually is only the middle man and i see it as some kind of shopping mall.
You buy your Gateron switches and keycaps and keyboards from different companys/people and it can't be the problem of company C that you have bought switches before from company A.
The exception of the rule is for example any Infinity project, where MD isn't only the middle man and there you usually get the options you're asking for.
Of course i would like to get a Corsair K65 RGB, i love the look, without red switches, because i don't like them and solder different switches, but this wont happen, which i understand, but i don't understand they're not offering a wider variety of switches.
But MD might be able to ask for another drop for the case alone, if other pcbs might fit, in the future.