Very nice mantle on top of a fingery traverse. Short climbers with small fingers can match hands in the first diagonal before reaching to the end left sloper.
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.