Getting users to join our waitlist!

Hello all! My cofounder and I are planning to launch our platform later in July 2022. Together we've built (linkcoms.io) a Customer Relationship OS. Essentially the next evolution of the traditional CRM. We have shared over Linkedin and via a few social media, however, our waitlist is still empty, how do we go about increasing the waitlist? We've not started outbound just yet, looking to start that over the next two weeks. Any advice for launching? Oh, feel free to join our waitlist here: https://arfcqwslwbs.typeform.com...