I’d like to be able to adjust font size by relative ± numbers. A lot of my readers use larger font sizes in their readers due to vision issues, so if I choose a larger font size for emphasis or some other reason, it could end up appearing smaller instead.
Also, biggest feature I miss since moving from Mailchimp: a text block with an image beside it as 2 columns (like in the main header). The current Columns block doesn’t work with paragraphs. I’d also like to be able to left-justify text under a Hero since it’s more accessible to people with dyslexia.