What do you not like of the new pricing? The pay-as-you-go approach?
The background to this is, that we got many customers asking for features on the lower tiers and that many of them wanted to have a more linear scaling in their business cases. On the other hand we wanted to make sure, that even from the start you get all security features without paywalling them.
The 25K request roughly translate to 10K user per Month and you will be able to get that without a credit card :-)