Yes, he did, actually.
Does he want to get rid of the Senate?
After observing the past few weeks, I think there is a change that needs to be made to the EC. Get rid of the electors and just let the votes be totaled as each state certifies their results. These electors are not there to override the vote of the citizens of their states. They might have served some purpose in the years when communications were by pony express and stagecoach, and the voters had limited sources of information, but no longer.
Of course, that would require a constitutional amendment.