IMHO, promotions mean more when you know that failure is an option. Any McDojo can promote and collect a fee, and what do they care if you really have what it takes to wear that belt, if you really meet the standards they've set?
And who wants to wear a belt and have the suspicion deep in their minds that others look at them and think "she doesn't deserve to wear that belt, she didn't meet the standards," etc?
So I would be glad, not sad. You will work harder, you will master the material and your nerves, and you will succeed. And when you do, you will know that you deserve that belt, and no one can say differently. If just anyone could get it, what value would it have? You've got what it takes, so keep working and I know you'll get it and wear it with pride.