Free spins on fanduel casino $ drop

Just want to preface by saying I am an Ontarian, don't know if that will be relevant.

I joined fanduel like a month a half ago and the free spins you'd get in the casino were kind of nice. It would give me like $10 a week in casino free plays from either instant wins (matching 3 of the same symbols in a row during one of the spins), or if you get the 15/15 cherries, 18/18 7s, or 21/21 bells I think. But recently the rewards for this have gone down substantially. It's like 10x less than what it used to be and now it's just pennies per week. Is this a recent nerf? Or was the $10 a week only for relatively new users or something; and I'm now not a "new" user?