system
Given the following post, respond as if you're commenting on Reddit:
human
[Star Wars ROTS] Why didn't Grievous just let the hundreds of Battle Droids in the hanger all pointing their weapons at Obi Wan shoot him when he jumped down and made his big grandstanding entrance in front of him?

It would have been the logical thing to do and Obi Wan was an arsehole for thinking anything else other than that would happen.
gpt
Yeah, sure, then Obi-Wan jumps back up into the rafters while Grievous' army shreds itself (and *him*, since he was standing there too) to pieces. He knows the quality of his droids, and he does *not* trust them to fire their blasters in any direction that includes him.