I have a dev app that uses currently about 40cpu hours a day, has ~16 active instances on average and serves ~7.5 requests/second. Right now I am paying ~120$ a month.
With the new pricing model I would have to pay for the instances alone ~921.6$ a month. For api usage about 200$ and the base fee of 9$ thats summerized 1130.6$ or in other words a price change of 942%. Thats immoral and illegal for a good reason in most european countries.