I'd agree with the concept that the player impacts the score more than the technology.
However, I gotta disagree with you that its concerning for mid and highhandicappers keeping up on the latest and greatest.
I view it like the guy that has the hotrod in his garage and drives it once a month or so but tinkers around with it every night. This is enjoying for a lot of people.
For me, playing golf is the best, but when I can't play; reading, chatting and examining new products gets me by until the next round. The idea of making product changes that will improve my game a lot or even a little is exciting.