halorrr97 Thanks for sharing that, and I'm sorry for not replying earlier. It looks like you're generating a password from the 1Password 8 app. You're right that there's not an option to copy that new password from there.
I can leave feedback about making it possible to copy newly generated passwords from the app. However, I do want to note that you can copy new passwords from the Password Generator in extension. Because most people use the extension to generate new passwords, that is where that feature has been most applicable. Is there a reason why you're generating a password from the app and not from the Password Generator in the extension?
I do recommend using the extension to create new passwords but if using the app to generate passwords is important to your workflow, please let me know. I'm happy to share your use-case in the feedback to our developers.