The downside being you have to spend at least half the year in TX or FL. I had such a choice and rejected it for that reason.
This site[0] should answer your question for the several states. In general:
Most U.S. states require residents to pay income taxes to the state as well
as to the federal government. The factors that determine residency vary by
state, but usually involve a person having established their domicile in that
state or having spent more than half the year there.
[0] https://www.annuity.org/personal-finance/taxes/residency-req...