Not OP, but from what I’ve read, overall length is more important than complexity (special characters and stuff) when it comes to someone trying to crack it. So this one isn’t too bad in that regard. But being able to remember a password is also important unless you’re always going to be able to use a password manager to enter it for you. So in that respect it’s not great.
All the Simpsons fans out there know how great Zinc is.