Wordpress Designer - NO PAGE BUILDERS - prefer GeneratePress

Seeking a Wordpress Designer who is VERY familiar with Gutenberg editor, and preferrably GeneratePress theme and GenerateBlocks plugin. Please include ONE FAVOURITE WEBSITE that you have worked on that uses the above technology. Please only reply if you have this experience. - NO PAGE BUILDERS!! I do not want to see a sample website that uses Beaver Builder, Divi, or Elementor - or any such page builder. We need the website to be fast without any page builder. Dont' forget to include a link to your favourite website that you built.