Maybe the fact that they turned her intelligence up to the max had something to do with her level of control.So nobody was bothered by how Maeve was trivially able not just to see through Bernard, but to order him around like he was any other generic puppet? And why was he alone with her, in light of how violently the hosts have been malfunctioning recently? Also, those two idiots granted her Ford-levels of control (since nobody else's commands work on him)? Why are they even able to do that, when only Ford has it? How do they know that they can do it? Why don't they just grant it to themselves, to command her around? And why does he have him kill himself instead of just resetting him again? And why doesn't Ford care about what triggered Bernard into confronting him?
The whole Maeve storyline is just... pretty bad and rapidly getting worse. Unless the next episode shows Ford actually knowing about Maeve and dealing with her (which is the only reasonable explanation I can imagine for why he doesn't care about why Brenard is doing what he's doing) then it taints even his character as well.