A must done for shorties with strong fingers. A test piece of crimp power endurance. Better for mid season because the area doesn’t dry fast. Also sit start is required because it’s one of the hardest move. But sit starting on crash pad is accepted by bleau.info people and doable for shorter people.
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.