So looking at these vidoes, it doesn’t look like aim botting in the least…
In the first clip you linked, he hits you with a couple in the begining. Looking at the mini map he is basically directly above you making it pretty simple to hit you. He gets you with another hit on your predictable retreat.
At the 8:23 mark he hits the ground to your left as you turn around, not a direct hit and you take some splash damage. The next two shots completely miss you and then he finishes you off with the last shot while you are in the air. Thorn is pretty easy to hit when she is jumping as she has a lot of air time.
In the second linked clip;
From 6:22 to 6:25 you are practically standing in one spot making a great target. 3 seconds is a long time to stand still and have a rocket hit you. You appear to get hit with a direct shot, which is expected.
At 6:26 his second rocket goes right by you and you take no damage. The third rocket misses you as well, just to your left but you take some splash damage. He is just landing next to you and practically point blank. If there was an aim bot in play it would have been a direct hit for sure.
At 6:28 as you are chasing him, he is jumping backwards and fires another rocket right over your head, again completely missing you.
At 6:30 he reloads and at 6:31 jumps directly over the top of you, hitting you again. This seems pretty legit so far.
The last shot before he dies is at 6:41 which he hits you with. You were both lined up and you were walking towards him rather than strafing, again making for a an easy predictable target.
Nothing about this seems like aim botting to me. I mean no disrespect by nitpicking the video but it’s pretty serious when you’re calling out Gearbox for allowing aim botting.