Bought comments are removed like the rest of bought engagement, and generic ones read as fake. Here is what gets real ones.
We sold YouTube views, subscribers, likes, comments and watch hours until August 2026, and then we stopped. YouTube's own systems find bought engagement and remove it. Orders finished, and within days the numbers they added were gone again. That happened with every supplier we tried, so it was not a supplier we could replace.
Selling something that disappears after a week is not a product. So YouTube is closed on Hclout, for paid orders and for the free tier, and it stays closed until that changes on YouTube's side.
A comment section with real sentences in it is the strongest sign that people care about a video, and new viewers scroll it before deciding to stay. Generic praise under a specific video reads as fake to anyone who looks closely.
Ask a question the audience can actually answer, and answer back when they do. Pin a good comment to start the conversation. A reply from the creator in the first hour after upload brings more people back to the thread.