These cool, cheap bars in old abandoned buildings became popular in the 2000s – and then tourists moved in. I went hunting for the bohemian spirit of the originals‘Many ruin bars seem to be just tourist traps now,” says artist István, standing outside Instant-Fogas complex, which calls itself Europe’s biggest ruin pub, but looks more like a mammoth nightclub with several dancefloors.“These bars were a hot topic 20 years ago, but many have become really c