I need to export theme settings to backup them and be able to deploy them on staging environment or production environment but some settings are lost in the process (like entire post setting section).
I noticed that post section isn’t available in the Customizer (/wp-admin/customize.php), that’s might be the reason why it’s not exported/imported with Customizer Export/Import plugin.
I could confirm on my test site that the Post settings section is not available in the theme customizer therefore notified the theme developer about this so that it will be fixed.