Everyone’s needs are different. I personally use WordPress for all of my websites (including this one). WordPress is known for their blogs, but as you can see, you don’t need to use the site as a blog if you don’t wish to. There are others, but the only other popular CMS? I know of is Joomla which I hadn’t tried in over a decade. However, again – the needs should be considered for your needs, and not what I would do.