Can you add the ability for users to easily add their favicon?

Install the image editor provided by UploadCare: https://uploadcare.com/docs/uploads/image_editor/#image-editor

Marketers would like to have something like Yoast within Zephyr so that users can optimize page content for SEO within Zephyr.

Enable an RSS feed from the blog to allow integration with email service providers for sending emails about new posts.

Need the ability to update basic theme settings without needing to edit CSS. Example: updating logo, updating colors.

Can ALL Zephyr sites automatically have the ability to add an Announcement bar above the navigation? This would be super convenient. This came about because I was editing a Squarespace site to add a message about the pandemic per client request and I found that all Squarespace sites have this ability.

We need to be able to create a form with a reCAPTCHA field to stop spammers.

User would like the ability to roll back to previous versions of content like Google Docs or Time Machine.