What’s a condition/situation you have zero sympathy for?

Individuals who litter. One that really irritates me is that we don’t go to our local beaches on nice sunny days. Nobody does during the holidays, because they’re packed with literal busloads of tourists from the cities, bringing their entire extended families to cause chaos and havoc everywhere. And the trash they leave behind is insane. It’s even worse than some of the other festivals I’ve attended. The other heinous one is littering the fells and mountains. That nonsense isn’t going anywhere. If you can walk the full container to the top, you can certainly walk it back empty. Fucking degenerates.