This is an issue that’s much easier to demonstrate than explain.
I’ve made a four-minute video here:
If anyone can share their insights I would very much appreciate it.
Here is my public share link: http://bit.ly/2RJxD9M
Here are the links to the two versions of the site referenced in the video:
Without animations: https://www.newyorkmultimedia.com
With animations: http://nymm.webflow.io