To these people it is not about the means but the ends. They want a hard core conservative system in place that is liberal proof. They want a one party (theirs) system in place. This should be obvious to all.
If K's nomination goes through there is something scary wrong with this country.
It's also interesting that support for Kavanaugh across the political spectrum was dropping well before the allegations of sexual assault against him were made public. Perhaps that's why the senate tried to force the confirmation through with great haste.