The third-party part of it is the major security risk. If you just want hide elements on a page, there's simpler tools just for that. If you want to protect yourself, and maybe discourage the rest of the world from thinking it's fine to include arbitrary third-party code in their products, use something better.
The third-party part of it is the major security risk. If you just want hide elements on a page, there's simpler tools just for that. If you want to protect yourself, and maybe discourage the rest of the world from thinking it's fine to include arbitrary third-party code in their products, use something better.