Paul. think I am better in control of the facts than probably 90% of the people in the country - whether that be those who voted leave or voted remain. Why? Because its my job to be in control of the facts on this issue, and public policy issues more generally. I don't think saying that is arrogance or condescension actually. I think its just a recognition of one of my relative strengths.
I also probably know less about football and rugby than 90% of the Welsh male population. If someone questioned my comments about football or rugby - saying I didn't understand past form, or the rules, or whatever.. they would probably be right. It wouldn't be condescending on their part to point out where they thought my errors were.
Now on the issue more generally of whether the "Remainers" tended to be better informed than the "Leavers". I could go on anecdotes. Or I could go on statistics. On average, we know from multiple large surveys that Leavers are much less educated than Remainers. We also know that they are much less engaged in politics. And that they make more mistakes on factual issues related to things like EU powers, immigration etc. So to generalise, on average, I think we probably can say Leavers as a group were/are less informed than Remainers.
Having said that, perhaps the most informed person I know is a Leaver (I'm actually going to Brazil with him for 2 weeks in a little over 3 days). He understands the institutions and regulations, the options and issues, and the range of potential consequences good and bad. Its simply that he makes different judgements on the likelihood of some of these outcomes, and places different weights on the various issues. Similarly, I'm sure there are Remain voters who have looked very little into this and are voting remain so "we can still go on holiday to Spain".
So, what we're talking about here is averages, not everyone on either side. Which means please don't see my comments as a personal attack on you (I realise I'm making an assumption about your vote here given the personal way you have taken this). I think from our interactions on here, we'd realise that we are both reasonable, considered people who look at the issues - even if we reach very different conclusions. I'm sure Wizard feels the same.