Nice work mate! It's exciting turning your side projects into reality. Hopefully there will be thousands of subscribers in a year and you could make some good money out of it.
Thank you! Yes it is, I really enjoy trying to solve my own problems. SendGrid provides that signup form and it’s very limited, probably I’ll need to have a custom one at some point.
p.s. you can replace Google's captcha with hCaptcha ;) https://dev.to/stanbright/cloudflare-replaced-recaptcha-with...