YEM Kitabevi review for Shopify Bundles

I genuinely can’t understand how Shopify’s own apps can be this unreliable. We have many bundle products created from items that are clearly in stock. Despite this, the bundles randomly become unavailable, and the only way to reactivate them is to remove the products inside the set and add them again. I’ve reported this absurd issue multiple times, including through Sidekick, yet I still don’t understand why such a fundamental bug is being stubbornly ignored. At this point, I’m seriously considering switching to a different app.