Everything is in the title. For so many reasons.
Visisble Signature including system info is missing which is very important to relate to someone else issue (as in Mac or PC related issue)
Everything feels a bit clunky. Very bad ergonomics, readability and scrolling through posts are not enjoyable. Answering to a post makes your answer copied as well as the end of the thread, etc, etc…
Hoping that forum update will be there someday.