I realised what chicanes you meant xpect and I agree with you.
It was just the mention of chicanes immediately reminded me of these strange ones that now exist with nothing more than rasied curbs and/or plastic bollards. Or temporary ones that were added in a hurry due to safty concerns in past years. Drivers seem to overshoot them all the time because they can get away with it.
One even turned up at Monaco this year which Massa kept flying over (and getting warned however). And there are quite a few more I'm sure. Didn't Hamilton overshoot past a Ferrari last year in one of those.
Brundle always complains about them!