I think the author is saying a potential issue of a vanilla implementation of immediate mode. The following text explains that there is already many optimizations for this
Nothing in HTML is immediate mode. Any framework with a DOM is retained mode, by definition.
"I think the author is saying" - Wait, are you not the author? This seems dishonest.
> I think the author is saying a potential issue of a vanilla implementation of immediate mode.
And you (pedro_movai) == the author? So you are saying that potential issue? Sorry, technically you are right that the author is saying that but I got confused with you referring to yourself in third person. Nothing wrong with it. Just want to confirm if you're the author.