A 31 year was allowed to complete a CYGS....an achievement that is meant to be so rare and hard to achieve, was done by a 31 year old....let that sink in.
And as I said, multiple old timers were still winning slams apart from Laver, I just told you about Rosewell having the record during that time for oldest.
So, what Federer, Nadal and Djokovic didn't wasn't something that was never seen before. It just happened for a few more years, but if you take into account the nutrition, the science, the medicine, it all adds up.
Why is it that it must always follow the same path, who the heck said that is some law? If those old timers did it in the late 60s and early 70s, why cannot it be done again?