Personal space sounds weird but you would get agrivated when being unable to move when your being attacked.
In de_inferno, where the CT Side next to the bomb area there are some boxes you can climb up and go inside and camp there around that corner to guard the hall way. I camp there sometimes because I hear footsteps from down the hall then a T comes around the corner and I shoot and miss a whole clip and I try to move and there is a bot behind me like he is humping me and will not allow me to move, this happens everyway and many times bots get stuck together by running into eachother.
So finally lets to get my idea. Having personal space like a circle around the bot not allowing it to have another player enter its space or circle.
This will allow being stuck a thing in the past, but also I see a few flaws like not being able to jump on boxes or not backing up when a persons try to get into its space, etc...
Specially jumping on eachother to get into a higher spot like ontop of a big box etc...
What do you think?
I know you
might say stay out of the waypoint areas to assure you not being stuck with other bots; but its pretty hard to do that