I've lost count on the amount of laps I've done on this version of Hungary and I personally have no problem with it after the last update. Regarding the chicane, it's built for precision ;)
I've done a few laps last night on this track and it's fine for me once you get your accuracy right and as Georg mentioned you need to relax the throttle when hitting the artificial grass otherwise you will end up losing your rear end. Other that that there's no real issue here.