Disclosure, I voted remain but today this story broke the camel's back as it were:
www.dailymail.co.uk/news/article-6608935/Ex-Westminster-public-schoolboy-strapped-naked-frame-caned-24-times.html#article-6608935
A British lad dealt drugs to his friends while in Singapore and now he's going to get 24 lashes while tied down. People in the comments say that Singapore is one of the safest countries in the world because people there are scared of the effective punishments.
So I'm starting to think one side benefit of leaving the EU is that we won't have to explain ourselves to anyone else if we decide to reintroduce similarly effective punishments?
Obviously people would need to support it but polls up until recently showed a slim majority in the UK supporting the death penalty for certain criminals so we could hold a referendum on these types of things.