I can mirror what Vaughan said - -
John Anderson is very knowledgeable and awesome to chat with...
John turned me onto -
https://calyxinstitute.org/membership/membership-levels
I have used it since last year and have had ZERO issues.. AS long as you have cell service, this will work.
Once the you pay the 1st year at $500.00.. the balance of the years will be $400 per year, or $33.33 per month for truly unlimited/ unthrottled Wi-Fi.. For that cost, you get: the WI-FI and the hot spot... I used the Franklin T9 and just upgraded to the MIFI 2000 with 5G
I have turned mine on and watched 5 or 6 HD movies a day for a week straight with no issues....