Currently, there is no way to set HTML Tags for sections, meaning that there is no way to set ARIA Landmarks which would improve accessibility as well as SEO by making it easier for crawlers to identify areas of the page.
This is a feature that most other web builders such as WordPress Elementor/Bricks, Shopify, etc, all have. Ideally we would be able to set and modify these to improve SEO and accessibility standards - either by way of a dropdown with the standard options or an open field where we can type our own.