Does the speed in Plus's LTE drop to 10 Mb/s after exceeding the limit? Not long time ago it was so, that in Plus it was dropping to a value at which using the Internet was virtually impossible, in Play it was dropping to something like 2 Mb/s.
IS THERE ANY CHANCE TO GET A SATELLITE INTERNET AND HOW MUCH DOES IT COST ?
It is, but it's pointless. Satellite internet will neither be cheap, nor fast. And the latencies will be big. It's a solution for places where there is really no other possibility to get an internet connection. If you really want to check it, this is the company: tooway.pl - but I definitely don't recommend it.