Sabato: It's a "two presidents mid-term"

[MT Treasurer]

It’s certainly a factor (imagine if Republicans had hitched their wagon to Bush in 2010) and will help reduce Democratic losses in Democratic-leaning states/districts in particular, but given that Trump would likely beat Biden if a hypothetical rematch were held this year, I don’t see why such a "two presidents mid-term" would result in a 2018-type Democratic wave in November? Seems like contradictory and wishful thinking to me.