Dstv Now - worst streaming platform around!

The app (dstv now) is a complete joke! It constantly freezes and buffers while watching. Half the time when accessing different channels it gives an error, which you always have to click "back" on because "retry" never works. But the most frustrating issue is the constant buffering. And I know it's not my connection because Netflix, YouTube, Spotify all work perfectly. And my speed test show good connectivity. It's just dstv that is useless!