In fact, when used properly it’s an entirely overt attempt to manipulate speakers, in order to influence the speaking that goes on in ways that the site prefers, and it is specifically endorsed by the site for that purpose. (It is also frequently used to express annoyance or to manipulate speakers for other purposes, which the site may or may not endorse.)
Absolutely.
In fact, when used properly it’s an entirely overt attempt to manipulate speakers, in order to influence the speaking that goes on in ways that the site prefers, and it is specifically endorsed by the site for that purpose. (It is also frequently used to express annoyance or to manipulate speakers for other purposes, which the site may or may not endorse.)