I tried signing up on the web using my email and password (I don&#x27;t trust Facebook) and it did not work. So I refreshed the page, by which time I&#x27;d forgotten my username. It would help if you have other social logins.<p>Why require the user to signup in the first place? I was reminded of a talk by Neil Patel, &quot;It&#x27;s like asking, Will you marry me as soon as you see someone&quot;. (<a href="https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=FRnsuzcfHr0" rel="nofollow">https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=FRnsuzcfHr0</a>)<p>Why not embed a video similar to this 10 minute video: <a href="https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=7w6M4bOXJ_s" rel="nofollow">https:&#x2F;&#x2F;www.youtube.com&#x2F;watch?v=7w6M4bOXJ_s</a>, ask the user follow along, record their own video using their phone &#x2F; Webcam, share it with friends and use this data to improve your marketing, all without signing up.<p>As a potential customer, I miss the following features on YouTube and I would pay for and recommend Upfit if you address:<p>1. Is this exercise safe considering my medical conditions?<p>2. Is my technique correct &#x2F; improving? (Feedback from experts)