Yes, sorry, it's next to nothing for what you are getting.
£40 is the cost of the CMDR Deluxe edition, with the game, a season pass and some extras.
Most games are charging £20 to £30 for a DLC they release every few months whereby they add a couple of maps to an already regurgitated game that cost £50 to start with. I struggle to see why no-one bats an eyelid at that, but question FD on £20 for over a year's worth of updates in a game that is breaking new ground?
Of course there's bugs. They happen, and they're less fearsome than the stuff I am seeing in Battlefield 1 right now. People seem to think that a relatively small dev team like FD have a magic "content creation" or "bug fix" button. Nope, sorry. Every fix, every tweak, every addition takes man hours. They cannot spot everything themselves, it shows a total lack of ANY understanding to believe for a second they should be able to, and it's not their fault if beta players are more interested in pew-pewing with new tools than actual bug testing.
As for network issues...this is right out the ball park now. I have none of these issues, none of my friends have these issues, most of the people that play ED do not have these issues, and those that do very quickly get put down to having issues with....yup, their network.