Patronising ? Maybe, but one of the lesser rhetorical sins compared to a lot of the stuff seen in this thread.
Accurate ? Yes.
You clearly understand very little about the UK-EU relationship if you think individual voters have no impact. We have the relationship we have (encoded in the Withdrawal Agreement and the Trade and Cooperation Agreement) because enough individual voters chose the Tories in 2019. They were clear wrt the direction they were taking.
Voters are needed for any party that goes into an election supporting closer ties. An example of closer cooperation includes the UK joining the Customs Union. FoM or FoM with restrictions, as in EFTA, is also possible. Immigration is at a record high level. Removing FoM did, as expected, little in this regard and it's now empirically clear.
None of us can see the future. Some can't see the present and some seem to be stuck in June 2016, shouting at Brexit voters.