I would tend to agree with that statement, but I fear the mental and physical damage is already done and he is far too far along to get back on the straight and narrow. Even Butcher seems to acknowledge that as he says he considered offering him a role but then rejected it (reluctantly it would seem).
Gazza was a great player but like many great players, flawed. In his case, I think he was too easily led astray by strong characters around him (both professionally and personally) throughout his career (and after), and didnt have any self control. In football terms, his appointment in any role, and at pretty much any club, would probably be seen as a joke ! It would become a circus, a distraction as everyone would be waiting for him to **** it up again !
Off the field, I have heard it said many times that he is/was a genuine down to earth guy and one who would not do you wrong if he could do you right. His heart always seemed to be in the right place, even if his over exuberance on occasions led to him getting in trouble (thinking the flute episode and the carding the ref incident)
Reading that article, it is obvious that Terry knows him extremely well from Rangers and England, and knows about his good points, but is literally shaking his head at how sad his life has now become.
If anyone could be a strong role model for him that he would respect and listen to it might be Terry, if any area of the country might calm him down or allow him to relax it might be the Highlands .... but it would be a hell of a risk and something that might end with more than just Gazza's tears !
Maybe but let's not forget the beating he gave his wife.