It really doesn't matter. Two reasons: 1.) It is racist and sexist to nominate a justice based on their race and sex. Just by going along with the charade it is racist and sexist. 2.) Anyone appointed by Biden will be a leftist. That's an immediate disqualification.
Confirmation hearings should solely about destroying the leftist sitting there. Republicans need to fight every day and in every way to destroy leftist policies and leftist personally. It is not the time to be nice and write polite letters. That does not work.
Thinking the usual republicrat turn coat suspects will vote yes to CONfirm.