npub1dvg5sxcm2h2e3dexwscrsf0mfwpjgpjzd7m22c08xxjsd65ryqjqp7acfj (npub1dvg…acfj) $3.00 per month? That's about right for monthly ad revenue per subscriber.
Eyeballs really aren't worth very much on the open market these days. At least they're giving you the option to pay the shakedown money instead of just shoving them in your face.