A guy who knows he did dirt by insuring a bracelet already or whatever other shenanigans Kennedy is accused of doesn't desperately stay in touch for that long with the alleged thief, not does he keep giving the guy passes and deadline extensions while Heath continuously mocks him by pretending to be broke (right, with all his contest winnings, sponsorships, cars, etc. flashing his money, I'm sure he's hurting bad) and brushing him off with one excuse after another. Then he changes his phone number, which automatically makes him the bad guy because why would you do that if this wasn't resolved? It's a lot of money.
I see classic bait & hook followed by Nigerian scammer on POF conning fat white american women into marriage techniques on Heath's part. Jimmy is the victim, and if Heath wants to clear the air, he's had two years to do it and can do so either privately or publicly. He just wrote off his little homie and moved on like everything's okay. That's what rapists, hit & runners, and con artists always do.