Its fine, if khalsanews.com organizers want to preach in favour of Maas or any other issues. What's not fine is their aggressive style, and attacking past respectable Sikh personalities, who are held in high esteem by countless Sikhs around the world.
Senior Gursikhs like Bhai Sahib Randhir Singh jee, Sant Gurbachan Singh jee, Bhai Vir Singh jee, Professor Sahib Singh jee, and Bhai Kahn Singh Nabha jee, all had their differences and that's fine. Sikhs today can disagree with them on certain issues but they should not suspect their intentions. We must believe that these Gursikhs did whatever they did in good faith. If we have this stand, then we can never be disrespectful towards them and we would address the issues and not slander respectable Sikh personalities.
We should never lose mutual respect for each other. This mutual respect is due to each other, not only for being Sikhs but also for being humans or even for being Jeevs. Every Jeev has the divine Jyot within and for this reason alone, everyone is respectable. Engaging in name calling, spiteful debates is not in accordance to Gurmat.
Kulbir Singh