No, sorry. There are no plans for it to be.
No, sorry. I do this as a hobby and I do not want it to feel like a job.
https://satisfactorymodelersuggestions.featurebase.app
Keep in mind I have a huge backlog of feature requests, many that are not listed there. I am not just sitting around waiting for ideas on how to improve the app, it's a matter of having the amount of time and requests that have been made by numerous people take priority.
https://satisfactorymodeler.featurebase.app
Please include the exported .sfmd file and if you got the error popup, that text copied and pasted. Screen shots are significantly less helpful.