A clean footer makes you look professional. But always respect theme developers who offer their work for free.
Some credits are bulky and clash with your color scheme. Top Free Plugins to Remove Footer Credits visual footer credit remover plugin free download
Using a visual remover to strip these links often violates those terms. It places the user in a gray area: they are using free, GPL-licensed software, but violating the specific terms of the theme provider. A clean footer makes you look professional
A lets you: