There are many websites out there that will benefit from using professional website administration services, although many individuals or businesses do not realize this.
Because the majority can and wants to self-govern. With small websites like personal pages or company introduction websites, it is completely possible to handle them by themselves, if you know a little skill (can learn) and take some time.
With those websites, there is no need to hire a service, because it will be expensive, but the work to be done is not much. You can only read the instructions for 30 minutes, then 1-2 hours a week, you can do it yourself, that is if you want.