Freezes in Word 365

[Taemex]

Has anyone else experienced issues with MS Word 365 where the document will seem to auto-save once every 2-3 minutes and while it does, Word is frozen for roughly 20-to-30 seconds? It is without a doubt one of the most frustrating things I've ever had to deal with using an office suite before and reason enough to downgrade back to W7. Anyone else, and if so, did you find a workaround to fix it? I've checked online and there are about a dozen people with the same issue on the official MS forums, but the moderators lock the topics without giving any resolution... none of the other program on my computer lag, only MS Word 365, and it only started a couple of patches ago at the beginning of this year.

[Guessed]

Have a look at your settings in:
File > Options > Save
File > Options > Advanced > Save

Is there anything there that might imply a reason for slow saves? Background saves used to be ridiculously slow for instance. Also if files are being saved to OneDrive or Sharepoint then I would expect that to be pretty slow.