It's worth learning. It is a much better knot. It's not hard to learn. I used bunny ears for 15 years before I learned. Do your knots loosen pretty much everyday? Mine did. With the improved knot it doesn't.
Interestingly the bunny ears one is considered by the person owning the shoelace site as good if done correctly. Maybe I did something wrong before I learned the standard knot.
https://www.fieggen.com/shoelace/twoloopknot.htm