Hook "after_setup_theme" no longer works for removing action

Hi. I removed the copyright bar by following the instructions here: https://docs.generatepress.com/article/changing-the-copyright-message/#removing-the-entire-footer-bar. I discovered that doesn't work, it appears to run before the hook has been created. I made it work again by changing the WP hook from 'after_setup_theme' to 'init'. Thought you might want to update the doc.