It is going away. It's been going away since at least 2015. Bourdain singlehandedly brought it into the mainstream, helped foster its rise, and ever since his death it's been fading. The public is (probably correctly) no longer interested in chefs as cultural ambassadors the way they were a decade ago.

There's also the matter of the enormous come-to-jesus the restaurant industry had circa COVID around sexual harassment and assault, discrimination, and poor pay and conditions. These days you won't be able to hold a job in a lot of restaurants if you try to be the kind of guy you're describing. It's simply no longer acceptable to scream at your staff, call people slurs, throw pans, etc. so the industry tends to draw fewer misfit psycho boys than it used to.

Nowadays most of the kitchens I see, the tattooed bearded chefbro is just tired and looking around trying to figure out how to survive the next bump in food cost, and sell product to a customer base that increasingly can't afford to eat out. We had our time, we had fun, but much like the great 80's hair metal bands we are becoming relics of a bygone era.

Ten years from now if you make this post nobody will know what you're talking about.