I've explained to you in a bit of detail what heavy metal football is. And it's not me who described it as 'heavy metal' but rather the likes of Klopp and Rangnick did. And it's a descriptive term that both managers used to describe a method of play, which again I explained to you.
And you were wrong about Klopp driving his Liverpool team to the edge like he did at Dortmund. And you described that as a mistake when the irony of it is that Klopp has implemented positional play at Liverpool and developed his team to now have a controlled rest phase in possession, hence Liverpool have been averaging a higher percentage of possession. Respectfully it's you who seems to have not realised that the play style Klopp implemented at Dortmund and the one he's implemented at Liverpool, are different.
And like I've already explained, Klopp needed reinforcements in midfield along with replacing Sadio Mane. But the midfield wasn't reinforced and he's had to use academy kids in midfield who are talented but it won't help Liverpool beat a Sheikh Mansour team who have added Erling Haaland along with Alvarez, Phillips, Akanji and Ortega as squad fillers for around £85m on top of what they paid for Haaland in both a transfer fee, wages and commission to his reps.
I'm not making him look worse but you're making yourself look worse. You seem to be under the impression that Klopp is still playing the same football he was playing in Germany when it's pretty clear to see that Klopp has implemented positional play with a controlled rest phase. And the reason he did that was due to what happened in Germany and hence having a build up phase via dominating the ball has become the norm at Liverpool and hence Dutch coach Ljinders joined Liverpool.
And it's not technical football, but rather positional play, which first appeared on the world stage under Dutch coach, Rinus Michels, where exerting, zonal and positional control in possession was the norm.