I think it avoids one of the main problems with Haiti aid in being more difficult for this to be misappropriated for corruption, due to the Dishes being GPS-tracked. Easy to tell if it's not where it should be serving a rural school.

And yes, I do think providing rural schools with internet really is one of the absolute best uses of monetary aid to Haiti.

Whether funding would be reliable, well that's a more complex geopolitical, private donation, question I don't really have an answer for.