Scaffolded Math Shop review for Google & YouTube

Products are in Merchant Center but shows "0 products" in the Shopify app sales channel. Products then randomly drop out of Merchant Center into the void, not showing up in "Needs Attention" and with no history of what products are gone or what happened. The AI chatbot pretends to be helpful, knows nothing and displays over the buttons it tells you to push. I'll just count Merchant Center out of my business plan because this is literally the worst-engineered app I have ever had the displeasure of needing to use.