No, the more developers the better is usually the case. Any app that is large and complex at it's core with a very wide API that is continuously expanded on an

No, the more developers the better is usually the case. Any app that is large and complex at it's core with a very wide API that is continuously expanded on and occasionally refactored will get new bugs and vulnerabilities along the way. Couple that with many developers that are exchanged now and then and you have a nice unavoidable mess to handle whether you want to or not. Also, a majority of the vulnerabilities are in abandoned and badly coded plugins: https://www.wpwhitesecurity.com/wordpress-security/statistics-highlight-main-source-wordpress-vulnerabilities/ https://www.wpwhitesecurity.com/wordpress-security/statistic... (2014)