Maybe, but I doubt he'll win the popular vote (not that that's what matters).
I find it a little disingenuous to say the popular vote doesn't matter. Of course it doesn't matter in terms of winning the election, and that's obviously by far the most important thing. But I think the popular vote undeniably has a certain symbolic value, such that winning it isn't meaningless. Donald Trump obviously thought so (boy, it's really horrific to think that I agree with that man on anything!). Otherwise he wouldn't have falsely claimed to have won it in 2016 if millions of votes he (falsely) said were illegal were discounted.
I live in Tennesse. Someone asked me why I bothered to vote for Biden knowing Trump will win my state
There was a very important reason. I wanted to add my vote to the national popular vote total.
Biden won by 7 million votes. On paper, that doesn't mean anything. But I truly think that had Biden won by 2-3 million votes like Hillary, the GOP would be far more willing to help Trump steal the election. 2-3 million can come from California alone and can be brushed off by the GOP. Maybe I am paranoid but I agree the popular vote margin is symbolic. Especially with Biden winning a outright majority. The GOP can't claim that third party votes cost them victory