If manage your own subreddit, you can curate it however you want. If someone complains, you can remove their comment/post. If however you ban them completely, they will notice and probably get mad. There is a lot of spam, 'corruption', censorship, manipulation, guerilla marketing, bot accounts on reddit. That said, you can also use the approach of 100% honesty/openess, and the audience will perceive it positively if you understand and identify with their pain points.
Don't ask for emails or ask people to click a link. That is push marketing. You need to pull them in. Get them to ask you for the link, the email list. This makes them invested and creates social proof / pressure.
Don't ask for emails or ask people to click a link. That is push marketing. You need to pull them in. Get them to ask you for the link, the email list. This makes them invested and creates social proof / pressure.