I agree with that, especially the first bit .... up to a point.
But three things.
First, we elected people to run things for us, to make decisions, in our best interests, based on a manifesto. They aren't supposed to then just decide to freestyle. Also, it was those reoresentatives, in the form of an elected government, that called the referendum and said, repeatedly, that they would abide by it. Now while the framing of the referendum may not impose a legal duty to follow it, given what they said, given tje manifesto's and given that about 90% of them voted to invoke art.50 and pass the Withdrawal Act, it's not unreasonable to expect them to bleeping well do it.
Second, we supposedly have a democracy that involves us making ONE decision, every 5 years or so, and doing so under a loaded situation, a 2-party system (for all practical purposes) and the FPTP voting system that effectively locks in that two-party system.
The result is like roulette .... the odds are stacked in the house's favour, but above and beyond that, the wheel is rigged.
Third .... if this is a "democracy", when did we, the people, vote to have a representative democracy whereby the only voice we get is which candidate to vote for, in a loaded system?
Oh, and by the way, exactly who gets to select the party candidates we get to chose from, because in almost all cases (barring fully open primaries) it sure as hell isn't us. What that should remind people of is the magician fanning out a deck of cards and saying "Pick a card, any card" secure in the fact that the trick is it makes little difference which one you pick.
Oh, and finally, if we're going to have a "representative" democracy (democracy, my .... chuff) where people supposedly more qualified or experienced do our thinking for us, how come we don't judge those candidates based on their qualifications or experience? And how come, once elected, those "fine thinkers" get subjected to a 3--line whip and instructed to think what someone almost none of us elected tells thrm to think? It sure isn't us they represent.
Whatever our system is, and I can think of a few names but the mods would go up in flames if I used them, it sure doesn't much resemble democracy.