For many for who it is just a diet, often it's just a fad. But for those who stick to it, it is very important to them and it most certainly isn't a fad. So veganism is certainly not a fad, but that doesn't stop some people treating it as such. But those people who try it are welcome to, at the very least it will bring them some perspective on a life of eating meat.

It's not a fad. Veganism is like a cult. Vegans are starving their infants to death for their "religion".

https://broadly.vice.com/en_us/article/wjqbem/judge-convicts...

Plant-only diet is terrible for humans just like a meat-only diet. The best diet for humans is a balanced diet.

..and pets...