How is the Reds hitting coach still employed?

Is this really an entire team that has no ability to take instructions from he hitting coach and implement them or is this the worst hitting coach in MLB? It seems like half of the team is always mired in an 0-15 slump.

Elly shortens his swing and uses the entire field and he gets hot, then he lets his swing get huge again and he goes cold, either he does not understand what is happening and how to fix it or no one is there to help him understand it. Him not implementing coaching makes zero sense when the entire organization says he is the most coachable player on the team.

Stephenson is in another long slump, Steer has had 3 or 4 long slumps, Fraley has to have the lowest pitches seen per AB in MLB and has zero power. Will Benson does not seem to understand that a baseball field has a left field while he is hitting and his biggest adjustment last season was him saying Votto gave him advice, not the hitting coach.

How long will management continue to watch this and just be okay with it?