I just saw a kuntres that was distributed in shuls blasting daf yomi and the Agudah. It contained quotes from many gedolim, inlcuding the Kedushas Tzion of Bobov, The Satmar Rov, and many others. Within a few minutes, it was clear that this kuntres was nothing of ther than ???? ?????, and I lifted the pile and threw it into the garbage can. If someone does not want to learn daf yomi, that is okay with me. If someone holds a shittah that such learning is ineffective, they are entitled to their opinion. But to spend money, time, and energy to fight a kinus of Klal Yisroel celebrating the learning of Shas is kefira, and stands against Torah. I treated these publications the same as I would literature from the missionaries.
I hold the gedolim quoted in that kuntres in the highest of respect. What they said in their time is not relevant today, and disseminating those opinions today is unfair and dishonest, even offensive to the tzaddikim who spoke to their generation. I do not question their judgment. Just note when they spoke and to whom they did so.