To people who played Technics keyboards and who were members of the TechPlus Club we were well aquainted with the Style creators and were kept informed by the TechPlus magazine as to what was happening in our special world.
They created some of the best styles I have ever heard.
Unfortunately, Yamaha don't keep in touch with their customers in the same way and Roland never did either.
I can't comment on Korg because I've never owned or played one.
I do think that we should be informed more as to what was happening behind the scenes but with today's corporate world that's unlikely.