amatuer boxing in general is about having well schooled fundamentals in a learning setting, coming foward and attempting nonstop aggression would be countered pretty easily, and its only a 4 round fight, i dont really see this as an advantage.
They wouldn't dominate cause they get hit in order to hit. So the scoring wouldn't work in there favor. Now if the scoring changed then yeah they would be killing it
I wonder how the relentless coming forward style would do in a points fight. I think the Mexican fighters would win the fights but lose on points. Mayweather-Castillo I like.