I got rid of all mine after getting disillusioned with every one of the causes they represented.
This is the main reason I've never gotten a tattoo - how I feel about whatever it is will almost certainly change.
There’s also the problem with both most tattoos and all the stickers in the article that there’s nothing left that’s counter-cultural about them, which defeats the entire purpose of doing something edgy as a statement.
Do they _need_ to be edgy? They can just be fun, happy, or a representation/proxy of the person behind the computer