I’ve been doing brave rewards for maybe 16 months? Not sure exactly but my currect anticipated payout is 1.6 BAT for almost 600 ads served and I interact with some of my ads. This is on track to be the lowest ever, is that consistent with other peoples’ experience? Is this dying out?
Based on average BAT per ad seen you’ve got a decent average. So it just means this month you’ve seen less ads.
Whether that is due to less ads in your region, less ads that match your browsing behaviour, or the ads available to you having lower view limits (or a combination of those things) is not something anyone can easily say.