You can. Your thoughts are worth considering, and working through. I’m not talking about simply labeling things as “good” and “bad,” but if those are concepts you’re attaching to a thing, I’m advocating you try articulating why they are such.
It’s good for your own work, too. Getting comfortable with your thoughts about what you’ve seen and heard can give you insight into your decisions, even those you make on instinct (which, for artists, can be most of the time). Make lists, defend choices, send them to the public at-large. Maybe we can come to understand that others who have opinions about our work we don’t like aren’t granted any more special right or power to bestow them than we are.