Indirectly we have projects and news media during the advertising for the forum. I got to know about this forum because of a bounty I wanted to join way back in 2017 and we still have those bounties ongoing in 2023. From this bounties we have users that might pick interest in wanting to know more about the forum as I did and they might turn out to be productive members of the forum. We also have news platforms and influencers advertising the platform for free because whenever there's a Bitcoin related anniversary that has to do with the forum they post it and their followers get to know about the forum.
We have anniversaries like I'm Hodling, Bitcoin pizza day etc that all have something to do with the forum and I have seen them on numerous twitter profile with big following and all this contribute to the advertising of the forum in some ways. We also have new projects coming on the forum to make their ANN (announcement thread), people that are interested in the project follow the links to the forum to read and get to know about the forum existence. The forum also get ads when mentions of Bitcoin forum comes up. There is so many means in which the forums gets its advertisment so it doesn't necessarily has to advertise itself, the forum has her users doing that for it as I believe we constantly introduces our friends to the forum and they they do the same etc.
- This is exactly what you said, this is the reason why Bitcointalk forum doesn't need ads anymore, because all the bounty hunters who are involved in the promotion of projects that enter here on the bitcointalk platform and our forum is automatically promoted.
With the number of categories provided by the promotion of new projects in the platform industry, it is sure to be recognized. Youtube, Facebook, Twitter, Reddit, Discord, Telegram, Article, translation and others will really help the forum platform in my understanding.