Tailscale. It’s all you need.

Most bigger corps are using paradot these days. I know I’m paradot there are settings to delay opt outs.

Building and setting up emails, email lists, and opt lists/forms shouldn’t take days. It should be automated and done the very second a recipient opts out. If they don’t then you should be trusting them with your business.

Source: it’s my day job.

Same. It was nice to break up from Reddit after 10 years