The reason for my thread is that I currently run an Instagram account @one_million_on_red and am looking to see if there's any interest in advertising on our page.
It doesn't seem like a good idea to offer online casino advertising marketing on your Instagram account, it seems like they are more interested in advertising through signature campaigns.
If you talk about your Instagram account, if you visit the Bounty board:
https://bitcointalk.org/index.php?board=238.0, I can confirm there are thousands of Instagram, Twitter, Facebook accounts and so on, especially social media accounts, I think online casino owners prefer to advertise through campaigns with 100% accuracy and they will pay with tokens/Bitcoins depending on the agreement.
My suggestion is that if you want to advertise an online casino via your Instagram account, maybe it would be a good idea for you to advertise there.