Certain types of posts, such as Canva invite links, promo links , and proxies, expire or become outdated over time.
Despite this, people often continue to bump these threads even if the content is no longer working or valid because the content is hidden.
HQ users rate the content as not working, LQ users simply dislike it .
Both 'interactions' are actually a correct way to react to a non working content but the second one affects people who shares a lot.
Suggestion : Allow OP to set a timer for their post, after which it will be automatically tagged as expired or not working. This would help to avoid the unnecessary bumping of dead threads and ensure that users are not misled by outdated content.