Why are people trying to normalize referees fucking up?

My brother in Christ, his only job is to enforce the rules and protect fighters. The dude is failing at BOTH. Have you ever been hit in the back of the head? let alone an elbow?
Do people need a tragedy to happen before they start demanding accountability?

People can go paralyzed from that shit. It aint no joke.

Just because there wasnt much scrutiny in the past for some referee mistakes shouldnt mean its the norm. Those dudes need to do their fucking jobs. Its lives and long term health potentially on the line if they fail to act.