Custom Playbooks/Coach Suggestions Don’t Work In Dynasty

I cannot believe this hasn't been fixed yet!  It worked great last season, what happened?  Also, you cannot do formation subs with your custom playbook in dynasty.  This is because you cannot assign your playbook to your coach.  It has to be one of the pre-made playbooks.  So disappointing.  I won't buy this franchise again until I read that both these items have been fixed.  I might just go back to playing 2025.