The game is becoming too easy 23/6/30

I’ve played this game for 4 years since 2019. I’ve spent more than 1000++ dollars in this game and spent countless hours on it. I really love the aspect of assembling strong units to defeat catastrophe stages. However, nowadays, the game’s catastrophe stages are very easy like kid’s games. If you do this you will lose at least a hardcore player and a source of money like me.