The informant's street nickname was "Shitty." Most likely got that name because everyone knew he was a snitch, but that's just my guess.

Shitty was just walking around in the huge city of L.A. with 2 guns on him and just happened to know where Nipsey was on day when he wasn't scheduled to be at the store. This was kind of an impromptu thing, since he made a special trip there to hook his friend up with some clothes who'd just gotta outta prison.

After Shitty committed murder, a friend of his just happened to be sitting at the end of a nearby alley in her car with the engine on.
How likely is this?

Somehow, they're able to get away through L.A. traffic without being spotted or stopped by lights or anything. He finds a great hiding place, evading being found as his family members become targets.
Could he have been smuggled to a safe house by the police?

They "find" him at a mental hospital to accentuate this "insanity" legal defense they're about to mount for him.
But wait, he's an informant. So he's mentally impaired but yall trusted his intel?

The getaway driver tells the police she didn't know anything about the murder or anything. They simply believe her and let her go.
When do you ever see this with black people?

Shitty is IMMEDIATELY granted bail as a repeat offender with bodies on his record who has just committed another murder.
People with non-violent offenses don't even get this kind of treatment. For instance, wasn't Meek Mill locked up for 5 months before his bail got set for a non-violent offense? Shitty is getting 5-star criminal treatment.

"Hey pal, we'll get our buddy Chris Darden of OJ fame to represent you!"
This dusty dude was walking around this big ass city, doesn't even own a car. How does he afford Chris Darden? If Darden took this pro-bono, why would such a high-profile lawyer take THIS case?

This Shitty character is a black male multiple offender who has everything magically working out in his favor at every turn with the legal system here, and yall are telling me this chain of events sounds about right to yall?