Some of this week's notable legislative proposals in New Hampshire...read like partial declarations of independence from the other states.
"Prohibiting the state from entering into or enforcing agreements concerning sales tax collection with other states (HB114)"
"Protections against other states imposing the collection of sales taxes on NH businesses (HB698)"
- http://NHLiberty.org
Of course, if we had full independence (http://NHexit.com), maybe we wouldn't have to deal with with bills like the following, from the collaborationist faction:
"Making the departments of transportation and safety share vehicle registration information with other states so those states can collect tolls here (SB240)"
You can find hearing dates and contact the relevant committees at the link below, though your opinion may not count much if you don't live here.
https://nhliberty.org/2019/02/03/bill-hearings-for-week-of-2019-02-04/