This dish was absolutely yummy and SOOO easy to make. The author is correct - having the right curry paste makes this dish so much more flavorful! The site listed below has shopping information on several different curry paste products.
See full video at: https://www.paintthekitchenred.com/instant-pot-thai-red-curry/
I hope this picture encourages YOU to try this dish - it is definitely something I will make again!