def is_valid(text: str) -> bool:
    """
    Simple check to eliminate obviously bad text in paragraph tags.
    """
    text = text.strip()
    if not text:
        return False
    elif text.startswith("No media source currently available"):
        return False
    elif text.startswith("Already have an account?"):
        return False
    elif text.startswith("Log in"):
        return False
    elif text.startswith("Sign up"):
        return False
    elif text.startswith("Not a registered user?"):
        return False
    else:
        return True