The weird thing is, LyX can in fact import LaTeX files, and dump any unrecognized command into a red box. If it were just possible to use the imported latex fil

The weird thing is, LyX can in fact import LaTeX files, and dump any unrecognized command into a red box. If it were just possible to use the imported latex file, and keeping latex as the default format while avoid reformatting the entire file upon re-exporting it to latex, that would make the interoperation possible.