disagreement brings discussions and helps us learn. It's all about the form and the how and he was doing it right. It came from a place of passion for metal, anyways thats how I felt about it.
I had disagreements with Marcel in the past, on thrash ofc but it was always respectful discussions and I feel like he helped me discover a lot about metal. He was a very nice and knowledgeable guy. Its ok to disagree.
I never met him personally, but the people who have paint an image of an extremely open, kind, generous, and funny human being. Internet personas don't often do people justice.