Shocking service from DSTV and DTSV NOW App-must we all go buy new TV'S NOW

I am just repeating the same message a previous reviewer submitted: As from today the 10th October 2022 I get the following message on my smart TV "The DSTV App is no longer supported on this device as it does not meet the technical requirements to run the app. For compatible devices, go to dstv.com". Up to yesterday this smart TV worked absolutely fine. But now without any NOTICE this is the message I'm receiving. My smart TV is Two to three years old why must I now go and buy a new TV or any other device????