A fun line on a very quick drying boulder in a comfortable height. It starts with a few moves on very good big holds and ends with a foot beta dependent move to a small slopey crimp and a dynamic one to the lip.
Rain sucks, but broken holds suck even more. Remember, never climb on wet rock in Fontainebleau.
The sandstone becomes brittle, and pulling on it will ruin classic problems. Drying it doesn't help, because it's still wet and weak inside.
All you can do is wait for better conditions.