Its amazing but most of the american , british and german rounds of 100 years and more ago have never really been improved on, they did exactly what they were designed to do. Rounds such as the .375 H&H , 470 n.e , .30-06 etc. The problem is they cannot be released with great fanfare in the shooting press as new rounds by the marketing men.
True. 9.3x62 came out in 1905 and still sets the standard for what can be done in a medium length action. That story's not exactly going to move your stock price.
