system
Given the following post, respond as if you're commenting on Reddit:
human
[Star wars] in attack of the clones when yoda intervenes count dooku fighting anakin and obi wan

Dooku pulls a space pillar down onto the pair of Jedi and Yoda struggles to hold it from falling on them....why doesn't yoda simply pull the two Jedi out from under it as that would involve much less effort no?
gpt
In addition to it being a split second reaction, the Force relies on concentration, *especially* for more difficult tasks. It's kind of similar to the "transporter problem" in Star Trek (2009). It's much easier to lock onto one rather stable thing than to grab two moving (and living) things at once. Yoda would have had to ensured he quickly focused on grabbing both his allies with enough force (pun intended) to pull them to safety, but not *too* much to risk harming them (like Force Pulling them into a wall or crushing their bones when Force Grabbing them). Yoda has a lot of skill with the Force, true, but in that moment with barely any time to think Yoda had the choice of moving two other Jedi at once (who could have regained consciousness and freaked out, tried to shake off Yoda's Force control instinctively not knowing he's saving them, and thus led to either of them getting *more* injured), or moving one rather sturdy pillar which can be damaged and tossed around for all Yoda cares.