> I don't know if it it was or not, but a few counter-points is not proof.
Literally no one in politics thinks about purely short term issues actually. I *disagree* with my political opponents, but that's because my vision of the next 30 years is grossly different than their vision of the next 30 years.
-----
This isn't about "counter-examples". This is about you failing to provide even the first example of short-term thinking. What exactly is your "short term" problem that was messed up here?
Brexit, in particular, was never supposed to be a quick-and-easy process. I think it was an idiotic idea, but everyone knew it'd have short-term pain. You can call the UK Brexit crowd stupid perhaps for misreading the future. But they weren't thinking "short term" at all.
I've got criticisms of the Brexit crowd, and that has more to do with xenophobia, europ-phobia, self-centered thinking, etc. etc. But it doesn't actually have to do with "short term vs long term" thinking. If anything at all, the Brexit crowd was very forward looking (just wrong / incorrect about it, if anything, misjudging the short-term effects of Brexit's decision)