High CPU on one profile

I’ve been noticing a lot of CPU drain via Brave lately. I followed the advice to create a new profile and that seems to remedy it (not totally resolve but lessen). So, now, how do I further identify the issue? I only have a few well known extensions installed so not sure that’s the issue. Any other ideas?

Description of the issue:

Steps to Reproduce (add as many as necessary): 1. 2. 3.

Actual Result (gifs and screenshots are welcome!):

Expected result:

Reproduces how often:

Operating System and Brave Version(See the About Brave page in the main menu):

Additional Information: