I think the admin interface is in need of an overhaul as it looks dated (now dated in the same way as say Drupal) but not something that looks like it services most of the internet lol. The WooCommerce interface that they showcased on their dev blog
https://woocommerce.wordpress.com/2020/07/01/scaling-the-woocommerce-navigation-call-for-testers/

I wish WordPress went in a very similar direction to that.