Norman, the logic is simple. We didn't go in 1955, or 1959, or 1966, or 1969, or 1970, or 1975, or 1982. It would have been difficult, but not impossible, and we now regret it. There is no such thing as a time machine - you have to live it now, and on its track record, you cannot afford to miss a single race. I made 1988 and 1990 and a few other years since, and I'm lucky. I'm not going to miss any more.
Bit p1ssed but I've said this sober