That's not true.
There are millions of PC gamers and video encoders and multi-workload users. If you're running intense, non-multithreaded workload and need the absolute best without caring about security (Spectre/Meltdown) or cost, go Intel.
Likely going to this 3950X or the next ThreadRipper (will depend on TR news/release timelines in the fall)... been holding out for a while as I knew this gen Ryzen would be a big bump.