I built a large waitlist, but I don't know what to do next.
I built a waitlist of over 15,000 users in the past 2 months and I am not sure what to do next. I want to send out emails, but I never created an email and my domain reputation is basically zero. I don't want to just sear blasting emails and my domain gets flagged and everything that I have read has said warming up domains is basically BS. Not sure what direction to of in. Should I just start sending out emails or should I take another path?