If you are using them because you go fast enough to put pressure on them, great. If you are using them because you like the way they look and never go that fast, duh da ta da, GREAT!
Quit wasting your time trying to feel superior to others because you don't like their style. Unless what they are doing is clearly unsafe to the rest of us on the road i don't really care what people do to their own cars. I don't like a lot of it, but I can appreciate that they gain enjoyment in modifying their car just like I do mine, good on you.