In reply to AlanLittle:
I would say there's almost zero point in climbing in Bleau at the moment, unless you're ready to get up super early. And even then: two weeks ago I went to Bas Cuvier for the first time (I like being on my own so I'd never bothered going there), got up at 6, got there at 6.30, it was already something like 25°. By 10 it was well over 30. Do not expect to be able to hold slopers in such conditions
But temperatures are likely to fall by August... or not. For shade, try Rocher d'Avon, Puiselet (though I think it's covered with moss, and the boulders are bloody high), Petit Bois (probably the most shaded area, but the further you go from the carpark, the more moss and lichen you'll find).
I wholeheartedly support the OP's message and am appalled by a lot of what I see everytime I go climbing in Bleau. I haven't really been to any other world-class bouldering area (except for Ailefroide) so I can't compare, but I'm under the impression that Bleau attracts more nitwits than other places. It's like people leave their common sense home when they come here. We're getting virtually zero rain at the moment, until yesterday we'd had nothing in at least two weeks, the grass is extremely dry, we got fires raging in Cul de Chien, Potala, Videlles and so on, and yet there's still people barbecueing in the carpark at Roche aux Sabots. Seriously?
I suppose the main problem is, apart from the increasing popularity of bouldering, that many of those who come to Bleau have barely ever climbed outside their gym and know squat about how to treat the rock and the surrounding nature. Or maybe they simply don't care, I mean people have been repeating for years and years that you should always brush off the holds and clean up your shoes with a mat before climbing, that you shouldn't climb right after the rain and so on. But nobody's listening. I was glad to see that in his last video, Nikky Ceria staged himself brushing off the holds and tick marks, and I wish more climbers did that to show others the right thing to do.
I also agree that the grades used in gyms (not just in the UK, it's about the same here in France and was the samed in Dublin) are completely unrealistic, and that this may have a damaging effect on people's attitude: "why the chell can't I get my ass off the ground on this lousy blue?? I can flash 6B at the gym!". And that's how you get situations like the one described by OP. I think that's also why people go the same places as everyone else: in addition to the proximity to the carpark (Isatis (at least Cuisinière is quieter now), Cuvier, Sabots), they'll do the same problems as everybody else has because that usually means they're soft for the grade, but all they want is to bring back a 6A/7A and show off a bit. I mean come on, who genuinely believes Le surplomb du lépreux, with it horribly polished holds, is worth 6A?
And yes, slacklines, hammocks, pushchairs, footballs, 10 people sitting in a circle in the middle of the path, "Alles Gute zum Geburtstag" written with chalk at Drei Zinnen (writing with chalk seems to be the latest trend), campers staying overnight at the carparks, dogs running free during the fauna's rearing period, people destroying trees to bivy in the forest... The list goes on.
Post edited at 09:26