When is switching to all business casual bad?

I dont really care about wearing out $500 suits, I bought them knowing that they would be worn out from daily use. However, wearing out $500 suits when you could be wearing out $100 pants instead is pretty dumb. Besides, wearing pants from a suit just as pants is pretty piss poor fashion sense anyway.

I’m just going to go with the suit sans tie until I get around to picking up some business casual stuff.