Samsung (Don't buy their products)

I have a LCD Television set that i bought in 2011 and about 3 years ago my sets mainboard packed up, as it did an update and was interrupted. After a lot of fighting Samsung they agreed to replace the board and i had to pay the labour. In December 2018 my tv set did exactly the same thing, the set switches on then right off again. I took the set to Liptronics, who informed me there was no more spares available for the tv set. I phoned Samsung directly and they informed me to buy another set as they only keep spares for tv sets younger that five years old, everything over five years they don't stock spares for Locally and in Korea. How unacceptable is that. I payed almost R25 000 for that set in 2011 and now they want me to buy a new set. Sorry Samsung i'll never buy anything from you again. most of my appliances is Samsung. I also have a problem with their side by side fridge, Please people beware of buying Samsung products, with a very limited lifespan.