Brave rewards keep on decreasing

I used to have around brave rewards equivalent to 2 usd however for the past few days my rewards are declining …it is on now 1.83 usd…
Total ads received-183
BAT-8.85~1.83 usd

it seems that they extinguished the rewards

now its 1.79 usd :///
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BAT is a (crypto) currency and it goes up and down to the dollar the same as euro, pound or yen. That is how very rich people make their money. :wink: