Earlier quoted context omitted.
You joke, but asking the uninformed public to vote on such deep constitutional matters was what got the UK into this mess. Barely anyone in the public was qualified to give their judgement on the merits of continuing inside the EU versus the concept of being out of it. The question was then morphed by the Leave side into "do you think we should stop immigrants coming to the UK?", with the consequences we can all see…
It's like voting over whether vaccines work or not... Some things should be left to experts. This is the major criticism of direct democracy.
Similarly, people make the individual choices to purchase an apple or invite someone into their home.
EU participation is just this choice at scale, and the British people have every right to vote on it directly.