lag back

I was playing colony control with my brother and every team had 12 towers+ and I and my brother where lagging back like crazy and both of us had 5 FPS, he is on pc and I’m on switch. It got so bad that all of the other team left! My only idea on how to fix this would be to make less towers...

Right, this has been on my mind for a while now, and I have posted similar things in the past, but I really can't seem to process this right. How come, Cubecraft are releasing new games, updating new games etc, but they aren't bothering to fix ongoing bugs and glitches? I'm not just talking...