T!m, mind that some bots have an extra delay with their reaction time, this is skill based. You will see some bots shooting blazing fast, and some after a second (perhaps 2).
Example:
reloading -> 0.7 sec delay + 0.7 delay of 'new enemy' will make 1.4 seconds delay.
I will try to make camping a bit more

Perhaps i will make it changable ingame. So when bots get killed alot, they will camp more, but those are stupid and simple rules i don't to follow right now.
I will focus on objectives first.
after i have managed to get my personal life straight (read rb news).