Reverting back AC-15329 changes

Author: glo60612

setup/src/Magento/Setup/Model/ConfigModel.php

@@ -1,7 +1,7 @@
 <?php
 /**
- * Copyright 2025 Adobe
- * All Rights Reserved.
+ * Copyright © Magento, Inc. All rights reserved.
+ * See COPYING.txt for license details.
  */
 
 namespace Magento\Setup\Model;
@@ -67,15 +67,17 @@ public function getAvailableOptions()
         /** @var AbstractConfigOption[] $optionCollection */
         $optionCollection = [];
         $optionLists = $this->collector->collectOptionsLists();
+
         foreach ($optionLists as $optionList) {
             $optionCollection[] = $optionList->getOptions();
         }
 
         $optionCollection = array_merge([], ...$optionCollection);
+
         foreach ($optionCollection as $option) {
             $currentValue = $this->deploymentConfig->get($option->getConfigPath());
-            if ($currentValue !== null && $option->acceptValue()) {
-                $option->setDefault($currentValue);
+            if ($currentValue !== null) {
+                $option->setDefault();
             }
         }