Notably absent from this list is Ambrosia (https://www.ambrosiasw.com/) and Panic (https://panic.com/).
BBEdit was my first "real" text editor, maybe along about 93 or 94. When it came out, it was far, far ahead of any other similar tools on either platform. It introduced a lot of future programmers to regular expressions -- whether that was a blessing or a curse might be debatable.