The whole DM over all other needs is the perspective of last summer where we were top heavy without an adequate DM to bring thing together under Ole's style.
Now we're barebone at CF position as well as losing the creativity Pogba once offered. ETH came in with different approach (else he would go beg Pogba to stay and pay whatever wage Pogba would demand). Of course we don't need the DM of the same profile as last season. FdJ is a no 6, but in a different/ unique profile that doesn't require an destroyer, defensive babysitter or whatever else people think DM is.
Yes. The other midfielder option like Fred, VdB, especially McTominay needs to be upgraded. This whole DM parroting while ignoring context is similar to how after missing on Essien in 2005, and signed Carrick the following season, people couldn't stop comparing Carrick "short coming" to Roy Keane all season, without seeing the needed change in the approach, back then.
FdJ is a top no.6 when being played correctly.