If they want people to fight over the large crystals most of the game, they need to at the very least add a second ramp leading down to the large crystals from the other nearby base. Right now the team with the ramp dominates these crystals while the other two teams hesitate to attack since it puts them in the position to be pinched by the third team. It's also really hard to come back once your team falls behind since there's no longer small crystals to destroy except when they all spawn, and killing other players doesn't amount to many points (and can be quite difficult since the dominating team typically also has many battle highs going.

The games are also extremely long now as well. I've had quite a few games where it went all the way to 20 minutes, something quite common with Secure before it was retired.