There are many ways to build a website for your business. There are a plethora of website builder platforms, like Wix and Squarespace.
WordPress offers far more control of your website than these website builder platforms.
Wix, Weebly, Squarespace, and other website builders are built with a limited range of features. If they don’t have the feature you need, it can’t be added.
WordPress has a large library of themes and plugins to choose from, meaning you can build almost any kind of website imaginable with WordPress.
If you decide you’ve hit the limit of your website builder, you can’t migrate your content easily to another platform.
With WordPress you own and can export all of your content. You can upgrade to a faster web host at any time.