While we’re talking about disagreeing or even criticizing Gedolim, MeiInyanei DeYomah, I see here in the CR, as well as in comments on YWN news articles about Anti Vaxxers, that some commenters have very sharp words to say about certain Gedolim due to them discouraging Vaccination. Specifically, a Godol from Lakewood ( not positive who that is, perhaps Rav MK, can someone confirm or deny?) and a Godol from Philadelphia, and his Rebbitzin, שיאריכו ימים. I haven’t seen a huge outcry on those people who say very bad things about them.
(Full disclosure – I’m vehemently Pro Vaccination, as we should all be. ואיכ”מ.)