I do not remember exactly when Brave rewards stopped offering me advertising on my terminal but it is possible that we are talking about more than three months.
I have even come to think that the BAT project was destined to die since its activity had completely stagnated, at least that is what I think has happened in the part of the world where I'm living.
However, the good news today is that advertising has returned to my computer and I am receiving two or three ads an hour or so.

On the other hand, I have also detected that the rewards obtained for each view of an ad have decreased significantly. If I'm not mistaken, the reward obtained is between 0.005 and 0.01 BAT, which is much lower than what I used to obtain a few months ago ...
Perhaps in this way the project is more sustainable.
Regarding its price, after reaching $ 0.44 in mid-August, BAT has done nothing but go down although perhaps now it has found good support around $ 0.22.

I do not see that the daily chart releases a perspective to the Short-term rise, however, I believe that BAT is one of the best Blockchain Use-case examples that exist today and I predict a good future for it once the ALT season is confirmed, I keep thinking that Fundamentals always succeed in the long run.
By the way, I'm curious to know how BAT works in your computer. How many ads you get per hour? How much reward you get?
*Disclaimer: This is just my personal point of view, please, do your own assessment and act consequently. Neither this post nor myself is responsible of any of your profit/losses obtained as a result of this information.
