First of all, veganism isn’t a religion.
Second, I’m simply putting forth my views on a forum where willing participants may want to discuss them – there are a lot, apparently. If my arguments persuade people to my view of things, that’s great. If people aren’t persuaded but nevertheless find what I say to be thought provoking, that’s great too. Now you can stop pretending that I have some hidden, nefarious “agenda,” although from a psychological pov, that’s probably an effective technique to rationalize writing off what I say.