to each their own, I fitted them to be seen not to look like an audi, cheaper than replacing head/sidelights. IMHO the pram handle spoiler says "I really wanted to have a scooby" but plenty seem to have fitted them.
The pram handle is a stock Alfa part.
To emulate their touring car racers. (Not that I have one, I personally don't like the look.)
The problem you have is that most people will think you ARE trying to make your Alfa look like an Audi, which defeats your intent. As a result, people will associate that look with minicab drivers and tasteless chavs. It looks cheap because it is cheap.
Tucking LEDs in between your panel gaps looks naff. No matter how straight and tidy they are.
All I'm saying is, what's wrong with the standard look? I'm guessing you bought the Alfa largely because of its looks right?
You're better off doing OEM Alfa options list upgrades. GTA Xenons, etc...
If you can't afford it, then leave it alone, you've still got a beautiful car, so it's win-win.