Render.com's Pro plan has gone from 1 TB of included traffic to just 25GB, with overage billed at $0.15/GB. That's a major price hike for indie developers, especially since the new included traffic allowance is more like a hobby-tier limit than a paid Pro plan.

See https://render.com/pricing; current customers have until August 1st to switch (they even default you into the Scale $499 plan if you're currently on an Organization plan).