WordPress is widely considered to be the best content management system (CMS) available. This is in part because WordPress is free and open-source, meaning that it is accessible to anyone who wants to use it.
WordPress also has a large and active community of developers and users, which means that there is always someone available to help you with your WordPress project.
Website builders, on the other hand, are typically not free. They may be cheaper to purchase than a full WordPress license, but they typically cost more in terms of time and effort to use them.
Website builders are also typically not as user-friendly as WordPress. This means that you may have to spend more time learning how to use them than you would with WordPress.
Ultimately, it is up to you to decide which CMS is best for your project. WordPress is a well-known and well-respected platform, so it is likely to be more stable and easier to use than a website builder.
If you are new to website building, WordPress may be a better option than a website builder.