Cagefighter: They are not killing baby seals or drownning puppies, but they are living and breathing a lie, wasting their life years on fruitless and false preaching and meeting attendance, shunning people and dying by their suicide cards, living with irrational fears (phobias) and promoting conditional love.
But the key issue is they are not doing these things on purpose, they are genuily misguided, and the problem is not that our concerns can not be voiced but how they should be voiced.