Investigate using vim9 vimscript for speed improvement
Fake soft wrap to support fancy line wrapping options
See also https://sourceforge.net/p/vim-tohtml/issues/36/ (closed as duplicate)
Duplicate of https://sourceforge.net/p/vim-tohtml/issues/7/, closing.
See also #36 (closed as duplicate)
Some users do not like default font size
Duplicate of #7, closing.
Investigate global font size specifier