Usually not a fan of word games, but like this one a lot! Reminds me of this kind of puzzle

deleted by creator

There must have been a reason – let’s ask the person who decided this

In that case, why not keep the only special character allowed

You would have to ban more than just the hyphen, so might as well leave it as is

Yeah, I’m afraid it won’t be feasible to libre-fy every predatory app as long as we live in capitalism