Depends on the game you’re playing I guess.

If your game is “perfect keeb”, you may reach it at some point.

If your game is curiosity, there is no endgame.

But curiosity mostly seeks something new and not a variation of the same. I don’t see much of a point in having several 65s, but having different sizes and styles is still something interesting to me. I can see myself dipping a toe in the 40s and 70s in favour of 65 for example.

I don’t think I ever reach something like an endgame, but as long I have fun being curious, I guess I’m doing fine.