No, I don't think that things will go back to the 1960's - you asked for examples of what the EU had done that was more sane and I gave them. I didn't say that things will go back but I am concerned that without some of the more positive steps of the EU then future things may not be done. I am not anti EU or actually for the EU, just more even in my opinion about it, they had their good and bad points, as have most things.
If we ever improved such things without the EU, we will never know, or how long it would've taken. The EU has helped, no denying it.
Cheap flights? I guess it's quality of life, more people are able to enjoy a week or two in the sunshine. Maybe not important to you, but for some it's excellent. It's also good for businesses.
There is still a gender gap, smaller than it ever has been, but it's there. And if you think it's a myth, that means the EU helped there too - all good isn't it?