[Kalobbis]

but do the brothers who prcatice this have an explanation i could read?

That's all non-sense. If you ask them, they will tell you that they went in wajd and what not

People these days get wajd easily. They say their sheikh has transformed his spiritualness to them. Next instant you can see him bunking farz prayers and he is still pretty confident that his sheikh can settle the matter