3 oaths

Question

"Moshiach will come real soon and he will follow in his grandfather's footsteps and take us back home. Until then follow the Mitzvot and sit and learn Torah.... AA" You seem to say that in hashkafic issues such as the 3 oaths and zionism we should not worry about and just sit and do mitzvos. But haven't the gedolim of tha past i.e Rav Elchonon Wasserman, the Chazon Ish, Rav Aron Kotler, Rav Yosef Chaim Sonnenfeld, and so on, felt it important to discuss these issues extensively, why then to you suggest shying away from them? Thanks for all the work you do.