...It certainly is an earner for Airservices.
That IMHO doesn't pay its own way.
and I understand this means the same staffing levels
Well no, more than 1/2 the consoles in FW will close, thus 1/2 the staff will go (I would guess, some already have cashed in their VR cheques); then there is the great HF plan, to shut it down too... HF on ATC consoles maybe?