Worth waiting for 5G?

[B&W]

I currently have a note 9 , am contemplating upgrading to the Huawei p30 pro.

But unsure whether I should wait for a 5g phone.

What would the benefits be over 4g?

Phone mainly used (when on 4g) for music/YouTube/browsing/bit of gaming/maps.

 

[B&W]

Ok, now just to find out if the upgrade is worth it.