Hey, really appreciate the feedback!

- Agree that it may not be quicker than filling in a form depending on the use case. To me the potential benefits are more about responding via email or text, avoiding churn from long and complicated forms, etc.

- The 4XL case is really interesting. There is actually backend validation happening on this form that forces the T-shirt size to be one of XS, S, M, L, XL, XXL... but to your point that's not visible to users. Maybe there's a way to make that more visible, or maybe that's just a bad use case for Semiform. Need to think more about this in general.