I understand not wanting to wear a tie---that's one of the reasons I left the corporate world. But, if I sit down to dinner at what purports to be a fine-dining (more than that, fine French dining) establishment, I dress for the occasion.
For instance, in one episode the compeitors were cooking for Joel Robechon and a group represented as "among the finest French chefs" in the country. Tom Collicio wore a tie. And, because he was told to, Kevin, a competitor who was being rewarded with this dinner, also wore a suit and tie. With one exception, though, the rest of the people at table wore only jackets---some wore them over their chef's coats, the rest had sporty shirts with the top buttons open.
Not unusual, either. Time after time during the three seasons I watched there were gatherings similar to that. And few of the men involved wore ties.
Doesn't send the right message, IMO. Or maybe I'm just too old fashioned. Y'all reckon I can show up at, say, Le Bernardin, dressed in Bermuda shorts and a madras shirt and expect to be served?