Question Upgrading ram from 2400mhz to 3000mhz

[shadowcat777]

I have a i5 8600K Cpu with 2400mhz ddr4 ram (8gbx4) and my motherboard PRIME Z370-P with a Gtx 1070 Ti.
i saw this video on youtube=

View: https://www.youtube.com/watch?v=BYJoPjbeP08&t=30s

I have got answers from here that upgrading to 3000Mhz RAM will not improve my game performance
But is it actually worth it?

Let me know ,
//Shadow

 

[Dark Lord of Tech]

You probably won't notice much of a difference if you upgrade. Very little improvement.

 

[shadowcat777]

so the youtube video is wrong?