YouTube's video rating and commenting system has a classic "like-dislike" scheme. Both reactions are natural for users: a video can't get only likes, its promotion in this case won't be harmonious. That's why you should buy dislikes on Youtube. Here are 5 key reasons to buy dislikeson YouTube:

Harmonic promotion. Harmonic promotion requires an optimal ratio of views, likes, dislikes, reposts, comments and adding videos to favorites. You need to calculate the right proportions, take into account every parameter and achieve the ideal activity figures.
The video reaches the top of search. Dislikes, along with likes and views, boosts your video's chances of getting into YouTube's search rankings. Your job is to convince the algorithms that the reactions are natural, organic. They can't be exclusively positive - you need to add some negativity.
Fight the competition. An effective way to reduce the credibility of a competitor's video and deny it a place at the top of search results. Ideal in combination with negative comments. Maximum effect is achieved by ordering the highest number of organic dislikes.
Elimination of an unwanted comment. You can dislike not only a video, but a comment. The more negative marks someone's comment gets, the lower it falls and the fewer impressions it gets. A great way to get rid of unwanted comments without having to delete them.
Black PR. Negativity continues to be an effective way of black PR. Have you ever thought about the fact that individual videos set records for disliking for a reason? After all, sometimes it's the only way to get their audience's attention. A negative reaction is also a reaction, and that's the most important thing.

Adding YouTube dislikes is one element of organic video promotion. If the proportions are correct and combined with an increase in other indicators of user activity, the video will rapidly gain popularity and over time will be able to top the search engine rankings.