They may be in finance or some other fancy job, but $1000 a month on clothes is ridiculous.  I ran my own business for 12 years and made a lot more than these two ever will and I only had four suits at a time.  (I actually had more, but I am not counting the ones that I could no longer fit into.  I always said, I wear a size 34 waist, but a 38 would be more comfortable.)

One or two suits every two years is all you need to add to your stock.

Maybe if they are more careful about what they spend, then can retire early and not need all those fancy clothes.  Wearing shorts and a t-shirt is a heck of a lot more fun at 43 than wearing a suit, let me tell you.  (And then, when you don't work, you can lose weight and actually be comfortable in a 34 waist again.  It was a miracle, let me tell you.)