Probably just become another brand and logo focused fashion name, like Burberry.
I think Jaeger who were associated with Aquascutum makes everything in China.
I was similarly inspired, though by PB's earlier post. Picked up a vintage Burberry (long) trench for $60 on ebay. As far as I can see, it has extremely minimal wear (two small scuffs) on the buckles, and no visible wear anywhere else. The reason for the low price was the zip-in liner was missing, but I get so warm in trench coats that I never wear the liner anyways. Probably my best ebay purchase in a number of years- and it was from a fellow SFer, too, I believe.