Formspree has recently removed AJAX contact form creation from non-Gold (free) accounts: https://github.com/formspree/formspree/pull/173
My theme and possibly other themes have implemented these AJAX forms which no longer work for users creating new contact forms (unless they sign up for a Formspree Gold account).
I’m weighing the options of switching to a new contact form service altogether that allow AJAX calls for free, or remaining with Formspree and building an option into the theme to have a regular form.
What would be the safest way to go about either option A or option B without breaking the theme for existing users? I wouldn’t want them to pull down a new version of the theme and break their current forms.