That's not true. If I am not mistaken, Edwards was only promoted to technical director when Klopp took over from Brendan Rodgers. He was apparently liked because of his "moneyball" data driven approach. Add to that, Liverpool have been swift and effective in recruiting players.
As for City, Begiristain, he was brought in precisely because he knew what kind of players suit Guardiola's football. Besides the immense work he did for the academy, he's been very instrumental for transfers for City. And they tend to settle their transfers professionally without the drama you see from Woodward et al.
https://www.theguardian.com/football/2019/nov/01/pep-guardiola-scouting-manchester-city
https://bleacherreport.com/articles...e-unsung-hero-for-man-city-so-far-this-season
I'm not saying they're perfect. Far from it. It's just that they are obviously very competent in their roles and have done a good job over the years which has benefitted their clubs. I wish I could say the same for Man United. Sadly I can't.
How is that not true? Txiki joined in 2012 and brought the likes of Bony, Mangala or Otamendi among other players that do not fit with Guardiola. Txiki did his own thing before Guardiola came, he wasn't building a team for Guardiola who inherited an old team with many players at the end of their contracts and passed it like Demichelis, Clichy, Sagna. And City's academy has produced nothing, so let's not act as if he has done an immense work in the 8 years that he has been there Butt has done more in half of the time.
As for Edwards, the fact that he became DOF after Klopp joined should tell you everything, what kind of data led him to advise the purchases of Downing, Benteke, Carroll, Markovic and other Grujic? Why weren't they swift and effective before Klopp joined?