I seriously doubt it’s as bad as you suggest.

Is there nothing they can do about it? It was always bad but with the construction of the new exit it seems like it’s much worse. This morning I was almost knocked down — I had to turn around and walk backwards holding onto the rail and genuinely had the wind knocked out of me and am now breathless. And I’m an able bodied adult!
I don’t know what makes it’s better or worse — I assume it’s related to when trains are coming in and leaving as it has no relation to the weather outside. Sometimes there’s no wind tunnel, sometimes it’s bad but not horrible and sometimes it’s like trying to walk into a hurricane.