An error occurred while saving the commentJiří Gerat commented
This could be quite needed. Im not sure, why you cant choose Paragraph Spacing or Align in Character Styles... Do it optional, it can only help – when im designing page with lot of text and headlines, i dont want to make like milions of text box areas and after that say i want to change font size... then i need to rebult everything (positions of individual text boxes), because it influences all the spaces. In typography editing, XD has some major shortcomings.
Another reason for having all the text with many styles in one text box area is quicker adapting to different width to make responsive designs. Then i would have to change only width of one text area a then edit used styles, done. Now i have to reposition headlines and other single text areas.