While the works of other writers may espouse philosophies you do not share, no critique should engage in personal criticism, nor should critiques attempt to limit writers by their ethnicity, gender, creed, and so on. Everyone's role in the workshop is that of peer. Remember that there is no one right way to write a poem. Even today, there are many schools of thought on what a poem should do. Be open to different styles, and avoid trying to convince a writer to revise the poem your way.
People often disagree about what is successful or unsuccessful in a poem.
This is a healthy, normal situation in workshops. We are unique individuals with unique perceptions. Signing your comments will be helpful to the writer. Ask yourself if these decisions by the writer support the poem's subject. Look at lines as individual units.