I chuckle a bit when people complain about the slow satellite based wifi. So, you're in a metal tube, miles in the air, going 500mph, getting internet from a satellite 20,000 miles away. And...the wifi is a bit slow?
Louis is right about You're flyiinngg! but also flying is normal now, so we always hope that things get better. Rich people don't even fly anymore, they sleep in a luxury hotel in the sky. Things are possible, it's just that they're not cheap yet.
Gogo, the one that absolutely sucks, locked many airlines into a 10 year contract so they're screwed until that ends. That's the only thing stopping the fast service(s) from rolling out.
Then boom! Back to NoGo, limited craptastic, swore I would never pay for it, service.