Been following a few insta pages, amazing the money the whole trainer scene goes for now.
I used to buy a fair few trainers. Wasn't collecting them but ended up with so many loads just got left in the cupboard - sold one pair for £400 a while back. They were brand new never worn (don't think I even took them out of the box) but crazy to pay that much. They were air max 1 30th anniversary edition.
Big business now, plenty of people make a living buying and re-selling trainers. For a lot of the new releases places that have a shop make you collect them and you can take them if you wear them out - funny seeing the youtube videos of people tip toeing out and taking them off on the pavement.