I don't think this area will ever get crowded, BUT there aren't a whole lot of climbs under 5.11 and the 5.10's are full on 5.10 climbs, also there is a significant grind to get to the climbs for single pitch stuff.
that being said, i will continue to go there and have fun getting my ass kicked.
i think with the spead of info on the internet, the climbers there will double, which means 4-8 people instead of 2-4.
If you are climbig there, i suggest LEAVE A NOTE ON YOUR CAR saying that you are climbing (vs. fishing or hiking) so if you roll into the p.lot and see 5 cars there with notes, you don't have to slog up the hill and salvage a day at smith.