ISR is just a fancy way to say Cache Hits with SWR headers? So you can mitigate most of the Read cost by either: * Not using SWR headers * Putting free tie

ISR is just a fancy way to say Cache Hits with SWR headers? So you can mitigate most of the Read cost by either: * Not using SWR headers * Putting free tier Cloudflare in front of your Vercel instance(s) You can improve the Write cost by having longer SWR cache durations. Folks that are seeing a cost increase likely have high traffic volume, a short SWR duration. Edge Network Routing is also a bit nebulous. I would love to see this better defined, as it's not 100% clear what contributes to volume here.