It'd be nice if the style of multiple texts in a same vector layer can be edited at once.
When making comics sometimes font/size/style of all speech texts in the entire page need to be changed.

I know you're busy. It's just a wish.

The current text editor works on individual texts, and if you're not planning to redesign the editor function(like implementing it into tool option) in the future maybe adding a new type of text editor (that will pop up when you select multiple texts and press the enter key) would be good. It can have every option that the current editor have except the Rich Text. (SVG edit should not be excluded, of course...)