Vultr posted their response to the concerns here - https://www.vultr.com/news/a-note-about-vultrs-terms-of-service/
The portion of the ToS that people were worried about had been in place for years and had nothing to do with server intellectual property. They are removing it to avoid future confusion.
I don't disagree that it was poorly worded, but the amount of people jumping to the worst possible conclusions on this is concerning. What happened to Hanlon's Razor?
I'm actually blown away by how good of a 3D Printer you can get for ~$200 now. Huge improvement from just a few years ago.