In the past Ludia has given a message that they wanted the game to be about more skill, than luck in pvp battles. That is not the case currently, because players will put almost all of their boost on two or three dinosaurs and if they get any of those dinosaurs in their battle formation they win. If they don’t, they lose. The old boost system, corrected for that luck system quickly with an exponential cost system that strongly encouraged players to balance their dinosaurs. This system will take over 2 years to balance this out.