BAT has occurred to me as a means for artists to increase revenue. Would it make financial sense to exchange BAT for DRM-free downloads, is ad revenue per user

BAT has occurred to me as a means for artists to increase revenue. Would it make financial sense to exchange BAT for DRM-free downloads, is ad revenue per user anywhere near that even with multiples? I expect this would rely on the expectation that engagement would scale up owing to nil cost (except time). Thinking of myself as a consumer, I'd sooner just pay for an album outright.