Nice find Auld, I did contemplate looking there but usually their tailoring is on the classic/stiff side.
Ah the power muscle shirts, they started somewhat before the pandemic. The Frankie shop sold them and then they went a bit mad on insta during the lockdowns, I think they were a rare organic viral thing. I think they're officially a bit over now that they're everywhere (in the sale). I haven't spotted many in the flesh and they would be the type of thing that would otherwise be embraced here which somewhat confirmed my idea that not every body shape would look good as a linebacker. I think they're part of many microtrends we're seeing at the moment that's shifting emphasis from the waist in a silhouette to the extremities, so in that same vein we have the puffy sleeves, balloon and barrel leg trousers, maxi skirts (at a push but it's definitely all leading to longer stretchy silhouettes and less focus on the middle), etc.
I've been working on trousers instead of facing my cutting anxiety Dries fabric dress. The toile is coming along nicely but I keep changing things and they're slowly descending into gorpcore...
I'm also trying to figure out what shoes to wear when it's raining and warm in Paris (per current weather predictions), contemplating those Birkenstock evas which are all foam (or something) but I suspect they're just for moving about a pool or beach only.