So as I said, DP is vegetarian, I’m not and have no intention of becoming vegetarian.
That having been said, there is increasing evidence that plant based can be healthier (subject to what I’ve said about vegan alternatives being highly processed and therefore very unhealthy).
Generally speaking in this country I think people eat too much meat, more out of habit than anything else. And if we could get people to eat less meat we would probably be healthier as a country. And when we ate meat we could eat higher quality/higher welfare meat rather than intensively farmed supermarket meat.
Very difficult thing to do tho, lots of people just reject any dietary alternative and like to stick to what they know.
Having said all of that part of the problem is the smug, arrogant, superior tone of commenters like you. This “if you don’t see the world like I do it’s because I’m morally superior to you” attitude is going to put people off.
If you really care about improving animal welfare you need to convert people by showing them vegetarian/vegan food is just as nice as meat. Which is very doable, but not with tofu. It’s just unpleasant to eat. And not because people don’t know what to do with it, it’s just not nice. Lots of commenters on this thread have tried it and reached this conclusion. If you like it great, crack on, lots of us just don’t and never will.