I can attest the the new wardrobe not being cheap. But I still get by on my old shorts, my old "fat" jeans are great for wearing a pair....or 2!....of sweat pants underneath them in the winter, and that will probably be my commuting getup in the colder months.
I will say that I love my old hoodies....the extra room in them now makes them so much more comfy.
And for those who are having to buy new shirts, REJOICE!!! You now have plenty of rags to clean your rides with!!