::::::, stating that See also sections "are only useful when they are being deleted" and "if the article has lots of links it doesnt need a see also section" is not correct. WP:See also is clear about See also sections being beneficial and when they should be used. An article having a lot of links doesn't mean that it shouldn't have a See also section. Often, the See also section contains links that should be in the body of the article. So instead of removing a See also section, as you did in this recent case, which brought me to this Alzheimer's disease discussion when looking at your latest contributions, you should be seeing how you can incorporate those links into the body of the article. Other times, a See also section has links that are "only indirectly related to the topic of the article," and, per WP:See also, this is fine.