Nah. If I'm a democrat and have PA, MI, WI locked up, I'm going after Texas and North Carolina. If Biden is able to capture the 4 counties surrounding Dallas-Fort Worth and expand his margin in Houston, I can't see a way a GOP candidate wins the state. Ditto with North Carolina and the research triangle.
Problem for Biden in NC is that he has already maxed out his Support in the Raleigh/Durham Research Triangle. He won't get 70+ in Wake County or in Mecklenburg County like he gets in Fulton County, GA.
Biden has not maxed out his support in those counties. Also they are both growing rapidly and are making up a bigger slice of the pie in NC than before.
Also hitting 70% in Fulton was inconceivable until 2020, yet it happened.