More paid features for ad promotion

Add more paid features to Osclass Pay or a separate plugin to promote your ads. The standard "raise, highlight, premium" is clearly not enough for full-fledged monetization. Customers should be given the opportunity to mark their ads as "urgent", "hot sale", "promotion", "favorable price" and others.

That sounds more like custom item labels you want to enable and if item is premium, one such label can be chosen.

No. This is identical to paid color highlighting, only if it was possible to pay for different colors, only instead of a color there was a label or label.

A better one would be to pay to show more images, for example 3 free images and pay X$ to show 7 more.

That sounds more like custom item labels you want to enable and if item is premium, one such label can be chosen.

Perhaps this solution already exists? How can I implement it using Osclass or a plugin?