I don't know who the "they" is in your last anectdote, but I never said that ODT support wasn't important; rather, I don't understand the hype around the format. And if you'd been using MS file formats, you'd still have the choice of switching to Abi+Gnumeric or (gasp) even Microsoft Office. OpenDocument is surely a useful tool, but it is not the panacea that people make it out to be.