how can there be any role when he refuses to accept what he has become and work towards improving himself? He has had fallout with everyone. His wife left him due to domestic abuse, which i fully believe he is capable of inflicting.
I met him personally around 1990. He had not debuted and was in reserves. He was part of a camp, but since he had some sort of injury he was practicing separately. We were in Bombay Gymkhana stadium for tour match from our club and he was practicing in Brabourne along with few other stars like Vengsarkar, Rajput (he was a FC star from Mumbai), Chandranath Pandit, Sanjay Manjrekar etc along with youngsters like Ankola (played for India later), Sachin himself. Couldn't meet Vengsarkar that day but every other person was so nice to come and meet us and give us tips and all. Allowed some of us to bowl in their nets. Ankola bowled to one of my team mate, overall happy to meet and be nice to us although we were clearly leagues below them. You know who had the air of superiority complex, Mr Kambli. He had not even made debut then. He clearly believed he should have been ahead in the line compared to Sachin, Avoided all of us, and was only looked at us whenever he his huge sixes. And man did he hit big sixes against spinners

.. He was clearly very talented, but also clearly had attitude issues and arrogance.
Another person who had an air of superiority was Sanjay manjrekar. But most of us were not fan of his and didn't spend much time with him.
Funny thing, is Sachin had already debuted by that time, was the youngest and probably the most talented among them there and was extremely humble. Made small talks, gave some tips, bowled a lot to us, etc. Our coach had played earlier for Mumbai in 70s and he spoke to them in Marathi and was generally such a nice person to be around.
Such a simpler times that was in India. It was so much easier to meet players, especially if you played for any reputable club. Most players were willing to spend time and be nice to other upcoming player. How I wish we had cellphones and cameras all the time.