I don't know about individual sectors and I expect there is considerable variation among them as regards performance.
I do know that for the country as a whole Brexit has been nowhere near as disasterous as Project Fear said it was going to be.
All the calculations re things like where growth should be if we hadn't done it are all predictions by economists. The same economists that have a considerable amount of political bias.
Our economic performance since Brexit has been unremarkable compared with other G7 countries. So if you believe the doom mongering forecasters we should be far ahead of them now if Brexit hadn't occurred. Something I struggle to believe.
I also believe COVID had a much more serious impact on the UK and European economies than Brexit, and it is pretty hard to disentangle that from the calculations. Of course people will claim they can. And that the results are co-incidentally what they predicted and are in line again with their political bias.
When I look at "institution" forecasting, for example inflation forecasting, I see the performance of the models compared with what actually happened is woeful.
So not surprisingly I don't have much confidence in modelling and forecasters. I think there is ingrained political bias in many of the institutions that do the modelling. And the numbers come out at what they want them to be, or more precisely what their paymasters want them to be.
Over the period of Brexit our economy has been pretty much in line with other G7economies of similar size, and we now have increased flexibility in the way we can take it forwards. Whether or not we will seize those opportunities is something that remains to be seen. But I am confident the Uk economy remains flexible and dynamic, and if we continue to make the right decisions we will see the benefits of that.
It's becoming harder and harder to sustain the narrative that Brexit has been catastrophic for the UK economy. The actual numbers like GDP really don't back this up.