It means they want to use telemetry to understand which features are used, to change how they deploy features. Since it's related to investment I wouldn't be surprised if it means more intrusive stuff like Pocket rather than their subtly irritating changes to bookmarks being worked out better.
I don't need feature developement streamlining based on user surveillance. I need options to disable features which are built based on a serious user feedback system if I don't need them.
Best thing about Floorp is how it lets you swap between layouts of the browser itself to me
You're gonna want librewolf most likely