Where I'm coming from...
We were threatened to be bumped every single year up until we were A we had 75-80% of the same team. I'd add 2-3 players.
In the beginning of the year you build a team you feel will win the world series in the class you enter. The only way this applies is when a team starts at the ground level, and gets better every year with 70-80% of the same players. They aren't adding players to get better, they are going to a field everyday and working their ass off to get to a level they think can win that particular world. Then you have the time and money invested to achieve that goal. Then someone without all the facts comes along and decides you're too good to play at that level because of who you beat not understanding how you got to that point. It's flawed.