I don’t call them extremists neither do I find them threatening. They are doing something very good yes, I absolutely agree but according to their founder’s agenda, they do not incorporate science and hikmat into their dawah, even if they do in their personal lives. All medical sciences, engineering etc. are the execution of ilm - knowledge. How can you separate the theory and the practical especially when comes to Islam which is an execution of life in itself. That was my point. Every jamat works on a school of thought. The tableeghi’s also have an established school of thought - that’ what makes them a jamat.
What’s the point of doing tableegh when your family has nothing to eat at home - this is a little extreme. I known such tableeghis.
I am against jamats, what does being ahl-e-sunnat mean, that one follows sunnat alone - what about Quran. Preaching, sunnah, hadees are all part of being good Muslims, we should not separate these roles and make groups. At least that’s my opinion