WordPress has become the standard website platform. Its flexibility allows your website to grow with your business. Because WordPress is open source and extremely popular, there are thousands of experts. This means your not locked into any one web designer or developer.
A Page Builder allows changes on the site, to be made in a flash. This is great, as a website is never a set and forget item, it should evolve with your business. Because editing the site is so easy, development time is also cut down, saving you money.