You said "Samsung doesn't give TVs away for free to people." Less about learning to read and more about interpretation of how you worded your sentences.
I'm not saying you care, but the "feedback" you're giving would be better if posted in the designated feedback section (Samsung Members app - Support - Feedback). You have indeed reached out and have gotten a reponse to where you should report your issue, as said- samsung wont see it here
I, just like you, have also been affected, and it appears to have "ruined" your whole weekend. Your TV app isn't responding due to server issues, and it seems to be impacting you quite a lot. What I'm telling you is to not waste your time trying to "fix" the issue because you can't, and you have to wait for Samsung to sort out their servers.