They don’t want God to be true because they don’t want to submit themselves to any authority that would restrict their most cherished freedoms. Those who hold emotional objections to belief have usually been burned by believers and even Christians.
If your posted video uses that reasoning, there is no point in my viewing it. There are some in these categories, but that is like saying that fat people have glandular problems. Some do, but most need diet and exercise and shouldn't be misdiagnosed that way.
I will use my own example. I decided that Watchtoeer was a dangerous mind control cult, but figured that God still might be who the Bible said He was.
The thing is, I already learned how to stop using bias and to examine things properly. So, after learning about Watchtower, I continued to learn about Christianity, Judiasm, the Bible, past and present beliefs about gods and worship. I compared with science.
So let me lump believers like you into one category: It is very convenient for believers to just say non-believers are mad at God. That way, you can dismiss your cognitive dissonance about how they make valid points.