I am using Brave Browser and LibreWolf on the same computer and I have realized that I can get totally different results using Brave Search looking for the same thing.
For example I have been looking for some a possible reasons of a kernel panic on OpenBSD and this is what I have got using both browsers: Since LibreWolf does not keep neither search history nor visited sites I prefer to use Brave for things that may be useful in the future. But as it is depicted on the attached screenshot Brave Browser returns way less results (and what is even worse those that I found useful appeared in LibreWolf).
What might be the cause of this?