Yes, I ride in office clothes too, jeans pants, regular shoes, ... weatherproof jacket.

The problem is when I want to go out after work, to the pub with friends, it's not that trendy in ugly weatherproof jacket.
Sometimes I want to go in my more casual or trendy jacket I have, but that one is not rainproof. Mostly, my friends want to go to the pub when it's bad weather and I need to have my weatherproof clothes on.
So that's a bit a minus.