Been having this problem for literal years, but neat sims very rarely have the option to have a cleaning frenzy. They also leave dishes around often, meanwhile slob sims often do clean up after thems...
Ideas
Neat sims do still get that option for a frenzy but it takes a lot of you clicking on things and making them clean to get it to appear. I've never had them get themselves into that state on their own though 🤔
