Until recently I had a worked with a friend who wears nothing but suits, not just at work but in day to day life. People found it odd for a few months but then he quickly got a rep as that really well dressed guy and most folk enjoyed it. Admittedly it helped that most of his suits were a bit more out there than typical business suits. Think slightly hipster barbershop quartet. The man had some damn nice jackets.
As long as they are decent quality. I have an aquaintance who dresses up for events in cheap terrible suits and he looks like a caracature of a used car salesman. He is genuinely embarrasing to be around, but thinks the attention is positive, because people recodnise him now. Nice guy, but I can't help but think more people need to know, so they don't do the same.