In 2024, the GOP may have a favorable map for the Senate on-paper, but describing OH, MT, & WV as automatic pickups 3-years-out is laughable given their incumbents, almost as laughable as the assumption that they'll be anywhere near 60.
I do think Brown and Tester can win, even if their races will be tough. But WV is a lost cause even if Manchin runs again. He'll have to outrun Biden by 35-40 points, and I just don't see that level of ticket-splitting happening in a federal race anytime in the next few years.