Is the touchscreen issue still exists on LG G4?

Hello all:

I have made my decision to purchase the LG G4 to replace daily driver G2 but before I actually going purchase it I want to make sure if the touchscreen issue still exists on the phone.
I have done some researching via googling but after almost an hour I still haven't got any sure answer yet therefore I'm here to ask for some help.
Is anyone still having the touchscreen issue?

Thanks!