I let mine close because they kept getting infected. I found I am alergic to metals and even plastics rubbing against my skin, whether ears, neck, wrists.
Every individual has an individual reason for getting their ears pierced or getting tattoos.
I don't know if "faith" based symbols matter much, faith is based on what we don't see, not what we wear.
Although I also believe that some symbols can stimulate conversation concerning faith, I personally never had this experience.
People are going to do what they do.
The more your against it, the more they drive towards it.
So... it's a personal choice. I believe in personal choice.
And some will maintain their style and others will change.
People are amazing creatures aren't they
Hugs