Thanks for the feedback/idea, @esran! Feel free to add more details to your post on what you think the best potential solution would be - this always helps when others, including our product teams here at Mozilla, are reviewing threads.
Hello, and thank you for sharing your feedback here on Connect! After our recent UI update to the toolbar and menu, we're excited to take the next step by exploring how we can make these new designs more customizable. We truly appreciate your patience and would love to hear your thoughts—please share your feedback through this link.
Thank you for helping us improve Firefox! – The Firefox Team