Hotspots for internet while travelling

Are ther any good ones that work in remote places that don’t cost a fortune to run?

Most smart phones have a hot spot function. If you want to stream movies it’s gonna get expensive.

phones have these usually

they are going to be limited to the quality of the local cell coverage

as well as roaming, going over data limits, etc

usually it is in the ‘cellular data’ settings, not the ‘wifi’ setting you might expect [at least on iphones]