The problem is most Wordpress plugins are abandoned. Most sites default to auto updating plugins, but if the plugin author isn’t pushing security patches it’s a big vulnerability.
Wordpress plugins are notoriously bad at input sanitization. Even many large, commercially supported plugins get abandoned or simply aren’t secure.
> Well, Wordpress can know auto-update the plugins...(sic)
And your site (Or some parts of your site) could break at any point in time without your knowledge and remain broken for a long time until you find that it’s broken. There is no platform that doesn’t require “babysitting” with maintenance and testing.
Well, Wordpress can know auto-update the plugins...