I have a cheap body, I guess, because Target provides the right fitting jeans for me. They have a number of fit options and cuts, and I can find something that fits. If they don’t have the color I want, I note the style and order my size on line.
It took me a while to get into the “skinny jean” mode. I really loved my mom jeans. So comfy. I finally packed them away when I was becoming such an outlier in them that i looked sloppy. I’m hopefully awaiting the time when the looser looks come back in style for pants