I would say it’s better to not have an opinion than to have an uninformed opinion.
Like a kid who has a strong opinion on a food that they’ve never tried. How can you know you don’t like something if you never tried it? Sure.
You could look at the ingredients and if you don’t like anything that goes in it you can assume that you wouldn’t like the end product, but at least some thought went into at that point.
I touched boobies.