WordPress Themes For Page Builders
Elementor, Gutenberg, Divi, Beaver Builder, and SeedProd are the most popular WordPress page builders. Most WordPress users now use page builders to build WordPress sites. When using a page builder, it is very important that have a solid, fast-loading speed WordPress theme. Here are the best WordPress themes for WordPress developers who build WordPress websites using page builders.

PB Framework
Even PB Framework isn’t popular among other themes in this list, PB Framework is one of the fastest lightweight WordPress themes which supports most page builders.

OceanWP
OceanWP is the best if you are planning to add WooCommerce to your WordPress site because it comes with tons of WooCommerce features.

Neve
Neve is a product from ThemeIsle which is a popular WordPress theme/plugin shop. They have more than 125 starter sites using Gutenberg, Elementor, Brizy, Beaver Builder, Divi Builder, and Thrive Architect.

Divi
Divi comes with 800+ pre-made designs and it is a very popular WordPress theme with comes with its own page builder. If you are going to build a website with Divi, please do some research because even though it is very popular, most ADVANCED WordPress users hate Divi.

Blocksy
Blocksy is a gutenberg-ready fast WordPress theme that supports almost all page builders. You can check here to find WordPress websites that use Blocky theme for inspiration.

GeneratePress
GeneratePress is one of the best lightweight WordPress themes that support most page builders and focuses on speed, stability, and accessibility. The main disadvantage of this theme is, that the free version comes with very minimal features when comparing with other themes in this list.

Kadence WP
If you just want to use a free WordPress theme or a free version of a premium WordPress theme Kadence is the theme you need to use because the free version also comes with tons of features.

Astra
Astra is one of the most popular WordPress themes with more than 1 million downloads in the WordPress official theme directory. It is able to secure a 100% speed grade from Pingdom and a 95% speed grade from Google dev. You need to buy the pro version to get the maximum out of the Astra theme.