Bookmark Sync Unreliable

Description of the issue:

Cannot figure out the bookmark sync. I rearrange bookmarks in the bookmark bar and within a minute they change arrangement either back to the original or some new odd arrangement. I have two desktops synced.

Steps to Reproduce (add as many as necessary): 1. 2. 3.
Rearrange bookmarks in bookmark bar.

Actual Result (gifs and screenshots are welcome!):

Expected result:
Bookmark arrangement to stick.

Reproduces how often:
Every time I rearrange bookmarks in the bookmark bar.

Operating System and Brave Version(See the About Brave page in the main menu):
MacOS 10.13.6 Brave Version 0.66.99 Chromium: 75.0.3770.100 (Official Build) (64-bit)
Additional Information: