You are right ! diversity is the good move, that is how life decided to grow, by diversifications. Ok, it consumes loads of time, but the result is without poin

You are right ! diversity is the good move, that is how life decided to grow, by diversifications. Ok, it consumes loads of time, but the result is without point of thinking. M$ did the opposite in '80, and is not quite winning nowdays... Just a question of time and experimentations ;)