First, you need to start with yourself. If you read the first and last pages of the topic, and this most often happens to the majority of users, then everything that was discussed earlier is unknown to them. This is why we see the same answers.

It’s not scary if the author’s opinion does not coincide with other opinions; this is where communication is born, and in a dispute, we get the truth. But when we respond to a topic that has ceased to be relevant already on the second page, since there simply cannot be other opinions, this is the birth of spam.

Again, if you realize this, don't do it. From everyone, we can get a great result from the cleanliness of the forum.