It's one of those YMMV (your mileage may vary) things. DW eats Morningstar stuff because it tastes good and has good carb to protein numbers (she is diabetic). I rarely eat them because they are high fat and full of mystery ingredients. I really try to stick with whole foods and recognizable stuff as much as possible but we do keep a variety of veggie burgers for emergencies and really busy times.
One question is what would you eat in it's place - gardenburgers, organic meat, non-organic meats? Each one balances in a different way.
I try to stick to whole soy rather than processed so eat edamame, tofu or tempeh rather than the million other soy products out there. I do think Morningstar products are like a lot of other highly processed foods, once you develop a taste for them it's harder to eat the whole food versions. Something about all those taste bud exciting chemicals that makes us expect that
but that's just my own theory
Baby steps, getting back on track 2015. Moving the next 10 lbs by the end of the summer.
Maintaining 48 lb loss since 2008, working off regain to a sensible maintenance level. 65 lbs and counting!