LibreOffice 7 - Even more betterer!
One of the things that has always mystified me is the mad rush to 'the cloud' for Microsoft Office products... they are pretty large cyber attack vectors when they are running on your PC and there is no reason to think they won't continue to be when they are in 'the cloud'... except you will no longer have control over them at all!
Actually I already know the answer... most people just don't care. There is good news for those that do care however and if you want to head over to this article on zdnet you can get a bit more background on Microsoft's 'vision' for its office suit and why you won't regret taking a look at LibreOffice 7.