The rest of india see Ganguly as a fine indian player and you a Bengali see him as a Bengali palyer. That is a problem you have and not the rest of us.
And by the way, the immature way in which the Bengal crowd supported South Africa in that one-day match at Eden Gardens when Ganguly was not in the side has nothing to do with Ganguly. However it has everything to do with that Bengali crowd - who see the world as Bengali and non-Bengali.