Just wondering here.
Not something I would want to do.
But perhaps this would be good niche business for a Thai person, perhaps a partner of a f-rang that can help them get set up.
So the idea:
Imagine you want Sim card in a router net access.
But you don't know which IP Sims will work for your location, if any?
So you call this consultant.
He comes with active SIMS of all the providers and does speed tests in your location.
He advises which SIM is best, knowing all the current best deal plans on Shoppee or Lazada.
He advises on specific routers.
He brings SIM routers to resell for a small profit if you want that convenience. Optional, maybe not worth it.
He talks you through the initial activation and plan starting actions if language is an issue.
He follows up seeking feedback on your experience with your IPs SIM which might help him make better recommendations to new customers.
Do you think there is a demand for that?
If so, what price would people think is fair?
If there is a demand the money needed to setup would be quite low, getting all the test Sims, doing research on the deals, facebook ads, etc.