We are not trying to make the game "fair" or "even" for everybody here. We are just trying to restore some of the challenge for elite players, without changing every course in the world on their behalf.
Every course? We really only need about 50 in the US (maybe 100 so they can move around a little bit from year to year on tour) and those probably exist already, either as a TPC, or the modern "classics" like Erin Hills, Chambers Bay, etc. Seems like it is sort of working itself out.
In reality, helping average golfers hit it further (or believe they can) does a lot more for golf than keeping a few dozen Golden Age courses that want to stay relevant in the tournament golf scene actually relevant. (Believing that most don't really care, such as say, Fisher's Island, as one example, or NGLA< whereas Shinny does. Not sure the ratio, but the number of courses wanting to host tournaments is small)
If that lets tour pros overpower a few, so be it. If it requires them to limit play to modern courses designed mostly for that purpose, so be it, etc.
Sometime last year, I ran the average length of the tour courses, and it came to 7,209. While the majors are ramping up the distances, the Tour prefers shorter lengths to protect the lower half of the field. I asked a few college coaches, and that is also the typical length of NCAA tourneys now. At Illinois, perennial contenders, a few years back they had two guys average over 300 yards, and 8 under, going down to 260. Sort of mimics the PGA stats, slightly lower.
My point is that basing the entire ball, yardage, equipment argument on the top 20 distance golfers in the world probably over skews the argument, doesn't it?
And, to me, as I see restaurants specializing and no one going to general menu places as much, we still see golf courses trying too hard to be perfect for everyone.
What about in fashion? Did the one size fits all muumuu every really take off as a style choice? Why one size fits all in golf? So 20th Century thinking.
4 tees are fine, as long as max length is under 7K. Nothing wrong with wanting it your way, I just don't see how everyone needs it their way on every course in the country.
While it would never happen, I would love to see the "championship" label mean something, and other good courses, not long enough for actual PGA tournaments, get an equally appealing label that connotes reasonable challenge and length for the rest of us.