I've done a little more editing with the modern comments, and I HATE them. You do realize that by screwing with this, you're screwing with my job, right? This is how I make my living, and these changes that I don't want and never asked for (yet am paying for) are significantly negatively impacting my work life. Everything is far less functional now. I can't see where I'm commenting, even in list mode, and contextual mode is useless. There's no ease or elegance anymore: everything is more work. This strikes me as benefiting occasional collaborative users while putting core users like me, a professional editor, at a significant disadvantage. (Why don't you beta-test with professional editors??) Why not keep the classic comments as the default and make the option be to switch to modern comments? That would more closely align with Word's core customers.