I also started using Plasmic exactly 3 months ago and accomplished now one client project with all the backend/auth/frontend integrations entirely using plasmic. I agree with you that this is a great tool, that is far beyond other known builders and low-code solutions.

I'm curious about your approach to integrating APIs with Plasmic. Did you utilize Plasmic's backend integrations, or did you prefer a client-side fetcher?

In my case, I found that using backend integrations through Plasmic's servers resulted in noticeable latency issues, with response times varying between 1 to 3 seconds, which was quite slower compared to direct API calls that took no more than 200ms. Have you encountered similar challenges?

On another note, while the client-side Fetcher was a potential alternative, it fell short in several areas for my needs. Specifically, it lacked options for customizing SWR fetch options, built-in mutation support, and accessible state management. To address some of these issues, I've made a contribution through a pull request: https://github.com/plasmicapp/plasmic/pull/102. I thought it might be of interest to you. I would love to hear your thoughts on this and any insights you might have based on your experience.