Hi Ciew,
I appreciate your feedback.
I made the cost of fighters expensive by design (in the latest version, it even starts at 2000!), because it's the only base stat (not including a stat that's unlocked later) that is easy to max out. However, before long, you can buy 100 or 200 at a times (once you start earning millions of XP per run). I've actually been A/B testing lower costs with the latest version on CrazyGames, so I might still lower the cost in the end depending on how player react to the different costs...
To encircle effectively, you need to do some mouse movements. E.g. quick left and right movements, or spiral movements around the enemy swarm, though I might make the first floors easier to give more time to the player to develop strategies before enemy swarms get bigger.
Anyway, thanks for your feedback. That gives me direction as to how to further improve the game and I appreciate it.
