Devil's advocate here. Recently my employer (large corporate) went all in on (as it is now called) Microsoft 365: Teams, SharePoint online, OneDrive etc.
While I have no illusions about Microsoft's business model and motives, the truth is that "it just works" and makes collaboration very easy.
Create a team in Teams, add a document which everyone can edit (if needed at the same time), click a button, share it with someone outside the team, have a meeting with them, click a button, save the meeting video to OneDrive, click one more button and you're collaborating on a whiteboard. And all this works fully synchronized on my phone too.
As far as I can see (from their terrible website) LibreOffice does not offer this at all. Maybe Germany, known for being "digitally outdated" by 5-10 years, will suffer no consequences from that and their basic workflow is still "type document - print it - sign it - fax it". But it will be a sad day for my productivity when I am forced to switch to LibreOffice.