A few days ago, on Instagram, I made a few posts advertising commissions and my Ko-fi. I ended up getting a ton of spammy comments and DMs from fake people and promotion accounts. They leave comments like "Cool art (emoji) DM me!" And it seemed like they were a new fan, possible client, friend, etc. until they drop their prices for promoting your work and worse buying followers.
Sadly, I did pay one of these guys since at the time I didn't know better (I did not buy followers, though). I mean, they DID promote my art and didn't just take the money and run, but that just opened the floodgates for more of those accounts to bug me. Most of these accounts followed me and liked some of my stuff, but they were doing it to get me to buy their services. I have blocked and deleted their messages/comments and so far it's died down.
Is this common when posting about commissions/ko-fi/patreon etc. Or is it some weird coincidence that spammers decided to strike that same day?
To anyone who hasn't gone through this yet, just ignore and block any messages/comments from these people/bots.