Why can my defense not fucking pick up a fumble while the CPU's can pick them up easily

I swear to God, out every 100 fumbles I force, I pick up maybe 2 of them. I can have 6-7 guys jumping for it, diving for it, trying to pick it up, and fucking nothing. Then the CPUs single player can pick it back up easily for the offense

Then when I'm offense, and I fumble, I never have a teammate around to pick it up because of of course, and the very first fucking defensive player to go for the ball, gets it and runs it back for 20+ yards depending on their speed/stamina.

It generally drives me insane how big of a difference there is between my team and the CPU on such a random part of the game