Certain bots are basically impossible to catch, too. If you're doing stupid shit like the exact same thing all day long, sure. But you can modulate using local resources to make the commands seem more 'human'. Such as, you log out at random for varying lengths. You teleport somewhere and do another skill for a minute before teleporting back to what you were doing. Add little routines that fluctuate from a list of over one hundred things. Since you're already doing your main botting activity for roughly 24 hours, little pauses aren't a big deal.

I haven't ever had one banned. Funny enough, the only time I ever got in trouble was I got a permanent mute on my oldest RS3 account after getting into a heated argument over political stuff in front of a pmod lol. I was like 15.