The only poll that matters is how DeSantis is doing in Iowa. The fact that there has been no movement there should be most disconcerting. He needs to focus on Iowa, delegate the planning of a national campaign to others. He must plant his ass in Iowa, run a good old fashioned retail campaign, and win there. If he does not do that, he cannot win.
Yep, that's how it's done here and what people expect. Remember Cruz won Iowa last time and it is not a lock for anyone.
DeSantis just needs to chug and plug here, and create his own opportunities.