I see that the TV order was canceled as it is end of life and no longer available.
     I have had nothing but problems trying to buy a tv from Dell. On Nov 23 2019 I purchased a Vizio M558-G1 from Dell that was supposed to be a Christmas present and was to be delivered by Dec 11th. The price was a special black Friday promo of $459 and included a $125 dell egift card.  I have received multiple emails that said shipment was delayed further and further into the future. The emails said I needed to contact them to prevent order from being cancelled and I did by phone and also filled out an online form approving of the future delays. For the past month i have gotten repated assurances that the tv was backordered and that it would be shipped. During one call they promised me it was going to ship the next day. It didn't.  They changed the delivery dates 3 times in Dec. with last one being Dec 26th. Then they changed it to Jan 23rd. My last call they said Feb or March. I told them many other retailers have this exact tv in stock and they could order the tv from them. They won't.  They could order the tv directly from Vizio.com who has it in stock but they wont. Pathetic. Now the last straw is they cancelled the order right before Christmas! If I want the same tv I will now have to pay more than $100 extra since it is not on sale now. I could have easily bought it from BestBuy or Amazon for a lot less last month, but Dell just kept stringing me along saying it was backordered and I would receive it once they got more in. They had no indication when I purchased it that they didn't have enough. How can you sell something that is not in stock and you have no way of getting more?. I plan to file a formal complaint with an agency.not the way to treat your customers. I contacted Karen Quintos SVP Customer relations by email and told them that they could easily order this tv from Vizio.com and pay the difference and they refused. There are many others who have had the exact same experience as me showing on reviews of Dell.  
Vizio M558-G1