If you don't have a biolink app, I think Linktube is worth taking a look.

I did, and here's what I found:
- It is simple and very easy to use (biggest plus for me)
- The welcome video is good and get you to work immediately
- You can create various sections in your biolink, including links (of course) and Youtube videos
- It contains all fundamental features that other biolink apps do

I think the video links can be extended to not only Youtube. Anyway, again Linktube is still a good choice if this is your first biolink app.