When the greens roll at 29 for the 2050 US Open we'll continue to hear that golf doesn't have a distance issue based on the contrived scores that year, where the winner made 52 putts from off the green, where the second cut of rough stimping at a mere 12 created enough friction to present an opportunity to hole out from the short side...the only way to get a ball to stop anywhere near the hole, other than making it.
Wait.... I got my "classic" courses confused. Probably just stimp 24 at Merion in 2050 with the 2042 $800 million renovation rendering a stimp of 29 "impossible"(including USGA constructed fairways, USA constructed rough and USGA constructed native, planted with just the right amount of drainage and construction to drain, be proportional and play "fair")