Request to add email field validation for Microsoft Forms

when I click on the link to vote to support that I am taken to https://support.microsoft.com/en-us/office/frequently-asked-questions-about-microsoft-forms-495c4242-6102-40a0-add8-df05ed6af61c

Any idea why?

I also would like to see a way to confirm the person has entered the email address correctly, i.e. they type the email address in a. second time, and they can't continue until the address entered twice matches.