You need to take a risk on some level, which probably isn’t what you want to hear, but other commenters have said as much. I think that even worse than a solid “no” is just not doing anything and getting up in your head about the what-ifs, and missing an opportunity entirely.

Yeah, I just got the TestFlight access to Loops and it’s janky. A useable web UI would go a long way.

A sestina based on the rules is, formally speaking, easy. Ask me to write one that will be studied after centuries, and you’re asking for Petrarch.