I absolutely never said "I could tell you the benefits of brexit but you r too stupid to understand". I would never say that, because while some remainers like to call brexiteers stupid, I would never cast the same cruel insult. It isn't true anyway. Most people on both sides are more than capable of understanding the reasons and arguments, and even they are not, this is a free country where everyone is allowed to vote and we should all be valued and allowed to express our opinions.
The reason I'm not getting into debate here, is because I've done that before quite a few times, and it never ends well for me. To be fair, anything anyone who voted brexit ever says never seems to end well for them. Too many people ploughing in to rip them apart.
People who voted in a free vote should not be the target of everyone's venom. That should be David Cameron, who's idea it was to give us all the vote in the first place. You can't expect the average person to know all the fine details, to have read every economic paper, to have predicted the future (COVID, Truss, Sunak). Some people vote based on their hearts, on their political leanings, on what they are sold. Others vote based on individual circumstances and family circumstance, some vote based on doing some reading (but it's not going to be the level that our policy makers and civil servants are pivvy too), some (in the case of brexit) voted on principals of democracy, some vote to feel heard, I could go on ...
One person's reasons for voting one way, are not better than another person's reasons for voting another way. The one sure fire way to keep people firmly in their position is to insult them and stamp them down. Want people to change? Be respectful to them, listen to them, help them feel heard, show them how they could benefit from things being different. Don't insult people. We know that battering people into submission never works.
Maybe I'd change my mind if there was a space to openly discuss my views where I would feel valued and respected as an equal, not considered pathetic, stupid, and ignorant.