I can appreciate Biden's sentiment that the best way to grow an economy is from the middle out. That happens to be my personal philosophy as well.
However, I think many of the "successes" of Bidenomics that get touted are artificially exaggerated due to the effects of coming out of the "pandemic phase" of Covid.
Especially with regards to unemployment numbers.
Pretty much anyone presiding over the time period in which everything went from "forced closure and job loss" to "reopening" is going to see positive upticks in certain key metrics, regardless of their policies.
Now, to be clear, I'm not definitively saying that none of his ideas had positive impacts... they very well could have, there were some things implemented that think should've been implemented 15 years ago. I'm saying that the transition from pandemic to post-pandemic isn't a proper testing ground for any economic approach because it's always going to artificially skew in the direction of favorable.
Example:
If I was elected mayor during a time when every restaurant was forced to close, establishments were forced to operate at limited capacity, and 40% of people were afraid to leave their house, and then you open the flood gates and let things go back to normal, you're going to see positive improvements in certain areas no matter what I do.
I could've had a policy as comically ridiculous as "The Rob Burgernomics plan" where my plan is to give everyone a free $5 gift card to Burger King to get a Whopper, if I did that during that same transition phase, certain numbers are going to indicate improvement in that time window...
That wouldn't mean "Burgernomics" is the key to success nor does it mean that it would have the same level of positive impacts under normal conditions.
While I side a "tad" more with Democrats on the economic front on some key issues, I've noted before that it likely wouldn't have mattered who was in office during that transition period.
If you go from "everything closed, you have to stay home" to "alright, everyone go back to work and eat in restaurants and go shopping again", certain metrics are going to improve by default and you'd actually have to try pretty hard to screw that up.
The range in that situation is going to be "Improve a lot <-> Improve a whole helluva lot"