Minnesota is now more partisan than Texas. Hahahaha oh yes, love that little factoid about this election.
I mean, partisanship has to be measured in relative terms. MN is 3 points to the left of the nation and TX 10 points to the right. But yeah, it says something about the extent of Biden's victory that in raw terms he won MN by more than he lost TX.
Why?
Because obviously there are back and forths in the respective level of popular support of the two parties and there has to be some way to control for them, and the convention is to do so by taking a hypothetical tied race as the baseline.
This hypothetical tied race isn't real, though, which makes using it for analysis nothing short of useless. The actual numbers inform us that Minnesota is more Democratic than Texas is Republican. In fact, the idea that there are any back and forths at all is stretch to begin with. The last four elections are D+7, D+4, D+2, and D+5. Pretending Republicans have an equal seat at the table simply skews the numbers and obfuscates reality for no good reason.