Committing on both repositories is not practical, because the source code has diverged too much between the two. It's now too much effort and requires brain power to do.
I have not seen blame from LibreOffice developers
and I do not understand what is being said in the AOO discussion.
Instead, the Apache OpenOpenOffice people took advantage of the openoffice.org domain.
They should have put on openoffice.org that the old OOo has been forked into AOO, LibreOffice and NeoOffice.
However, what they did is not mention at all that LibreOffice is one of the options out of the defunct OpenOffice.org.
I have not seen blame from LibreOffice developers and I do not understand what is being said in the AOO discussion.
Instead, the Apache OpenOpenOffice people took advantage of the openoffice.org domain. They should have put on openoffice.org that the old OOo has been forked into AOO, LibreOffice and NeoOffice. However, what they did is not mention at all that LibreOffice is one of the options out of the defunct OpenOffice.org.