Interesting, so they're not available in the "plus" plan?

$100 is a pretty tough sell when the competition starts at free (Meta Muse).

Quite an upsell from $20 to $100 to get dots, especially in non-US markets.

On the other hand, Meta is not making money from muse base tier yet.

So, if OAI finds a way to make money the same way meta would for their free tier, maybe they follow suit.