No respect for customers after the sale was made

I placed an order on 10 June 2020 for three dog beds as it showed in stock. I was then informed they have only one available, and it was delivered within three days. Awesome company I thought. Since then I am getting ignored and absolutely no feedback. I have sent 4 emails, no response, I send a FB Messenger message, and was told they escalated it as urgent to their support. 24 Hours later, still no feedback. NEVER again will I support this company. Aftersales service like this if you give yourself out for ecommerce is simply shocking.