You are maybe right, but some casinos are way more famous than Crypto.com, Trezor, Bitpay or Bitrefill and they still have ongoing signature campaigns here. In addition it doesn't explain why less known exchanges or other non-gambling platforms don't advertise here anymore.[/quote]
I always assumed casinos have much higher profit margins. Say someone wagers $10k at 2% house edge. That's $200 profit for the casino. Some users wager millions, which means tens of thousands in profit. Trezor may be able to sell 3 different hardware wallets to a very good customer, but that's where it ends. They need many different customers, casinos only need a few highly profitable ones.
IMO this forum is less reputed than it used to be because despite the merit system, some sections are still too much spammed for being interesting to read, or even to stay readable unfortunately.
I'd argue other platforms, such as social media, are much less interesting to read. But for some reason they have so much more users. I've even blocked Reddit from my computer, because every time Google brings me there, I get one post without the rest of the discussion. Social media have a terrible way of presenting data for people without any attention span.