I don't think it is and I think it is a good idea. Not every company needs this, and often, ensuring backwards compatibility is preferable. But I can see a lot of very good engineering behind this.
I think for the average engineer who can just build anything. They could just implement this themselves. This product is not for this engineer.
My goal is to enable engineers/vibecoders who want to build an app fast and not have to worry about how its done and just get going.