Looks like my 20 page post didn’t make it past the editing room.
In any case, the point is that you can’t use a minority example to make a rule, because they may be the exception to opposing rule.
This applies to virtually every example that you’ve brought so far. Two Rishonim opposite the many I brought.
Two Rabbis from YU opposite the tens from Mir, Lakewood, etc.
Two German Rabbonim trying to stem the tide of assimilation opposite most of the rest of the European Rabbonim.
One Rav Feur opposite hundreds of kollelim in E”Y that don’t do like him.