That craft paint crapola is the absolute worst idea EVER. It directly leads to a full replacement. It is very far from durable. It is really hard to take someone seriously who would suggest that, because it is such an awful MLM cult.
If you want to paint, you are going to have to prep. There is no such thing an not sanding. There is a LOT of sanding. Join the Kitchen Cabinet Painting Experts on FB, and follow the Guides. Do ALL the cleaning, sanding, priming, and painting. Do not skip any of it.
Q