How long were the lines? From my experience (as a pretty heavy emacs users, so not knocking it) when I have a 5K+ word paragraph, quite alot of operations beco

How long were the lines? From my experience (as a pretty heavy emacs users, so not knocking it) when I have a 5K+ word paragraph, quite alot of operations become laggy when within that paragraph/line (regardless of whether visual-line-mode is on or off). Fontlock makes it, yet, worse.