I agree completely
Going from wood to graphite is easy. It's going the other way that is difficult. As I said earlier, Nadal would have to completely change his massive Topspin heavy shot with a wood racquet, he actually would have kept framing the ball!!!
Of course Laver would have adapted to the modern game, if he had started with a graphite racquet at the age of 15
Really & truly, Laver was no slouch when he went to a MP Pro Kennex. At 70, he's pretty dadgum good with a Babolat...
I think it should also be mentioned, in all fairness, that graphite rackets have evolved over time. When the first models were put out, they were spec-wise, copies of wood frames. Manufacturers built rackets that were alike. The first graphite models, Adila Cannon, Bancroft Scorpion, Trabert C-6, Wilson Ultra and Fansteel Graphite all weighed what wood rackets weighed. They all had the same head size.
Only over time have weights gone down and head sizes gone up. Along with that, balance points have shifted and rackets have become more polarized in terms of how they are set up. There are head light, head heavy, even, etc.
Point being that moving from wood to graphite required no change at all. As time has gone by, moving to newer models has been less intrusive because it has been a gradual shift.
But, the fact remains that I can go out and in about 30 minutes be hitting balls proficiently with a Head Vilas or Maxply Fort and then go back to the bag and pick up my AG100s.