Oh goodness I never thought to use the PgDown key to effectively "scroll down". Thank you. And yes, I can see the value, if you have many columns, you may prefer to scroll horizontally vs vertically.
I noticed a post from 2017 and this issue is still percolating. Hey, I'm in my 70s, I'll politely ask that, before I croak, i can use the mouse scroll wheel to navigate up and down in the Gantt view. Thank you. OR, can someone offer a reason it works the way it does.