The examples are absolutely horrible. Luckily, I have never seen such comments as an author, reviewer, or Editor. Editors must shield authors from such nonsense. Unprofessional peer reviews are harmful https://t.co/Wegph834Cs via @thePeerJ
I think more journals should make their reviews public (arguably, even for rejections).
Nevertheless, even with current availability, the examples in Figure 1 definitely got my attention:
https://t.co/vG47eNz9Nc