Like everything else in life, seeking God on Youtube can be authentic or unauthentic. In terms of secular thinking, you determine what is authentic or unauthentic (the knowledge of good and evil in Genesis 2-3). As a Lay Cistercian seeking God in everyday living, Christ is my center (Philippians 2:5).
Here are some Youtube sites you might find of interest to help you seek God. They helped me focus on what love is. I will offer them with a bit of contextual commentary but no reflections. That is up to you.