I was playing a game with 2 planets and none were crashable. Each team controlled a planet. each team spammed avengers and umbrellas. It was a stalemate. Could uber makr some more options to end stalemate. I would suggest limit on umbrellas and nukes that can reach anywhere. also maybe a new orbital laser that can hit buildings only.
Uber is working on this. Orbital is still way under developed. Personally, I just play on single planets.