How many links with page authority do I need to beat or get closer to competitor with page score 78 and domain authority score 72, if we already score 68 on page and 62 domain authority. This is in one of many beauty product markets. I ask because there is a company offering me for $80 each 10 links with higher than 70 page score (up to 80) and higher than 74 domain score (up to 86). All the other factors: number of links and social are almost the same for our website and the competitor's