A fresh Brave install of Ubuntu 18.04 on a Laptop results in zero ads are being served up. However another Windows Laptop with Brave v 1.18.75 is getting ads consistently.
Now what’s strange is a Desktop with Ubuntu 18.04 v1.17.xx Brave version is raining ads no problems.
I also do not receive any Ads for a long time. I deleted Brave and reinstall it. I lost many of the things recorded in the old version, and unfortunately the ads also did not appear in the new version.