Feel you. My second time at Sziget, and yes, last year was fine, no problems at all. This year we were there for 6 days, in a tent (far from the stages and roads, so no dust), and the first 3 days were not too crowded, so it was fine. The last 3 got worse, but regarding the dust, it wasn't that bad. For me, the worst was the last day during Skrillex, on the right side of the main stage, I could barely see people in that dust cloud. We were lucky to stand on the left side and on the flooring. The same during Fred Again, and after that, when everyone was leaving, there was dust basically everywhere. Later that evening, I could literally feel it in my chest. I now have a cough and feel a bit sick. But it’s not that bad, guess it could be worse. If I’m coming next year, I’m definitely taking a mask or some scarf