I would say that it's more a lack of tactical nous and to be fair a lack of central midfielders. When you use wingers in a 343 it's generally not by playing a 3241 but playing in 31213 or 3133. Famous examples of it are Cruijff's Barcelona and LVG's Ajax in 1995.
Curious what your take is on ideal role profiles for 5 ATB setups and for Amorim's 343 specifically. I wanted to make a thread profiling the CM role in a "typical" back three system. "typical" in quotes because there is really no such thing and player availability, club strength and coaching preferences all influence the setup. I planned to look at CM specifically but that got me thinking about the whole team in general.
I wanted to look at modern coaches (Conte, Tuchel, Alonso, Inzaghi) because I'm not really familiar with the Cryuffs / early Van Gaal and come up with general positional demands and identify where we're playing square pegs in round holes. Some thoughts initially:
CCB - We're fine with De Ligt / Maguire
RCB - Fine with Yoro / Maz
LCB - A Shaw type player would be nice, Martinez isn't the ideal fit because he's not exactly a mobile wide center back but no issues for now. Depends how Martinez recovers from injury.
CMs: A normal combination is a regista + a runner / ball-winner but obviously the balance here varies quite a bit. e.g., It could be a Jorginho + Kante or a Pirlo + Vidal or a Jorghino + Kovacic. I think Ugarte will be somewhat of a lock given his recent acquisition and decent form. Bruno in his regista role has been alright but he's far cry from a midfield metronome. I really want a specialist in this role. I'm also not sure where that leaves Mainoo because he doesn't seem to have a role here.
AM (1): Creator of the Bruno mould
AM (2): An inside forward, capable of receiving the ball on the half turn, drives into space behind.
Need a starter.
WBs: Not much needs to be said, everyone understands what a wing back should do and it's generally easy to sign a wing back.
CF: Again, not much needs to be said. Think Diego Costa. Need better CFs. Someone like a Delap would be fine if we can get a bargain.
So overall my priority list is:
Playmaker CM (how many times have we said this over the last 10 years!) -- Ideally a Matic rather than a Jorginho but I'll take what I can get.
Inside forward
CF
RWB