MJ missed plenty of final shots. He is know for the ones he hit but he missed his share as well. So this criticism of LBJ is unwarranted. That said, on that shot, he was camped out in the lane for like 5-7 seconds before he tried to take that shot. Yes he was fouled but should have been called for 3 seconds long before the shot and not sure 24 second clock had not run out as well.
The 24 second clock is automatic. A horn goes off. It was a poor shot. Again, he was double and triple teamed and the Warriors were well aware of the passing lanes, so he had to toss something up. I don't care for this style of basketball at all (isolation and pick and roll stuff) versus working for an uncontested shot via passing. It's amazing that LBJ has gotten it to work so well in one year with the Cavs, but his passing out of drawing double teams is what enables it to work.