If you look 20, 40, or 60 years ago at sports competitions and compare them with the situation of today, you might notice that lots of things have changed in team preparation. New techniques, new methods.
This likely means that 20 years from now, we’ll look at the current day and say, “we were so obsolete!”.
The solution? Try to innovate and don’t think that if everyone else is doing things a certain way, that’s the optimal solution.