Mine has an optional email address field, required subject text field and a required message textarea field and a submit button. No captcha, because submission

Mine has an optional email address field, required subject text field and a required message textarea field and a submit button. No captcha, because submission is JS based, which, so far (11 years), no spam bot is able to crack. I believe that most contact forms, like those phone support press 1 for and 2 for etc, are done so you don't actually contact support. And most times contacting support results in no support being given, so I tend to not even care anymore. If something is annoying or doesn't work I won't use it anymore.