We call that a functioning democracy. The EU is the opposite of that.
EU: "You have to accept our way, even if you don't want it and it's bad for your country. It's for the good of our global group."
Drawing the line at a country level as opposed to an international level is a perfectly valid opinion to have, but I don't think its right to call the UK a functioning democracy and the EU the opposite
The UK absolutely does not hve that.
48% of those who voted voted to Remain 52% of those who voted voted to Leave 28% of the electorate didn't bother to vote
But "the will of the people", "the people have spoken". A good few million didn't bother to say anything at all (I do not find myself thinking generously of this at all, it was the most important vote most of us will ever see), and the gap between leave and remain is a hardly-unanimous 4%. If this was representative, nearly half the MPs should be arguing against leaving the EU.
But as you say, few MPs want to say it because they're terrified they're going to lose their jobs next election.