The biggest problem with the sentinel programming is the fact that they realized that mutants came from normal humans, so to them, they decided to kill the mutant, kill the human. This lead to the Days Of Future Past storyline
Been feeling that too. They have several AI voices and they're all so robotic. The scrips are also feeling more cookie cutter with liberal use of ' But wait, there's more!' and 'annals of history'. Most of the actually narrators I don't mind, Richard is really good, I'm glad he does some of the longer videos. There's one of the women who's good too but she does so few videos I can't find her easily. Great voice and a good balance between authority and enthusiasm.
In the old comics from the 1980s and on... Imagine a ten to thirty foot tall terminator and YES from that franchise as well as these were made to exterminate Homo Sapiens Superior.
It's rumored he did,It's also rumored that he stole the AI technology from Pym. That would explain why sentinels are uncontrollable.They are running on Ultron code