Big club transfer series - back from hiatus

I've taken a much longer break than anticipated from writing on here, and honestly I don't regret it. Other things pay and this doesn't, and I've been somewhat living as of late, unlike the past however many YEARS. Not even talking this 2020 onward nonsense, I'm referring to well before that, by probably two or so years. Anyway, I do want to get back into the swing of things, so this was an idea I had. Self-explanatory based on the title, but I'll go into a little more detail in the following paragraph.

Not sure the order, as of yet, but this is how they rank in terms of Twitter followers. The general idea is to once again do a squad overview, look at playing style and issues, and then determine the position most in need of reinforcement with suitable options for said club. It could even go as far as getting creative by suggesting a manager, if that's what I believe would "fix" the team most (looking at you, Old Lady).

Real Madrid

Barcelona

Man Utd

Chelsea

Liverpool

Arsenal

Man City

PSG

Juve

Milan

Spurs

Bayern

Atleti

Dortmund

Inter

Napoli

It's still wild to me that outside of Spurs, the most popular clubs by a massive distance are the big two in Spain plus the top six in England. I've discussed my issues with accessing Ligue 1 in the past, so PSG will be based off Champions League footage and hearsay.