I do find it funny how you lefties care about 'prosperity' and the environment for business and corporatism all of a sudden.
And what I object to is not the piss taking, it's the lazy, sneering, blinkered, ignorant, snobbish, reflexive, hysterical, dishonest and frankly humourless nature of it - all traits evident in your post and all too common among Remainers as a species.