What is missing
A microphone that fills in a form is only worth having if the key behind it is looked after properly - one place to change which domains may use it, one place to see what has been spent, one place to stop it. That part is written and not yet trustworthy enough to hand out.
If you want the microphone on a page before then, write to us and say which domain. Setting one up by hand takes a couple of minutes, and it is the same key you would have got from the form.
What you were picking
The plans, the fills and the length of a single answer are all on the pricing table. Nothing there changes when this opens: it is the same three tiers, and Hobby stays free.