Windows 10 was released in 2015. Windows 8 was released in 2012. From a user POV the settings menus shouldn't be so complex after that long.
There are a few examples of things that are now much harder than they need to be because the settings have been spread over several different places, and you have to know the correct route to them or you get an incomplete settings menu.
Some Dell laptops will use a generic Windows driver for a mouse device, instead of installing the correct drivers for the trackpoint / Pointstick and touchpad. This is a suboptimal experience, and installing the correct drivers is harder than it needs to be.
But once you've installed the correct drivers where do you find the settings?
Start > Settings > Touchpad will give some settings, but not for the pointstick.
Device manager doesn't give you the settings.
Search > Control Panel > Hardware and Sound > Dell Touchpad > Launch Mouse Control Panel will give you a window that then allows you to open the Dell settings.
The easier way is to open the hidden icons in the notification area, right click Dell Touchpad, and open the settings from there.