I bought a Samsung QE50Q60TAU in May 2021 and a week ago it completely died.  It’s used for about three hours most days and hadn’t been moved or knocked.  I’m told now it cannot be repaired.  Surely this is wrong and unacceptable?  Has anyone else had this?  Every other TV we have had has lasted years and years - are Samsung TVs really rubbish?  I certainly won’t be recommending or buying them again.  Thanks!