MSOFT was hacked by chinese, read state department emails, and said they knew how to fix it, and the gov after investigation says MSOFT did not even know how the hackers gained access.
There is a huge movement away from MSOFT because of this. Most vulnerable is the 0365 stuff.
Oh no doubt, MS365 is probably the worst product MS has ever put out. That’s why I stay away from it.
I barely us MS office at home. The spouse will not get away from it.
For me, I use LibreOffice almost exclusively.
With Microsoft OneDrive copying all your files to microsoft’s computers and probably China and Russia and who knows who else, your files are not safe.