Do you consider yourself a peer? Feel free to review it.
A peer reviewer will typically comment that some figures are unclear, that a few relevant prior works have gone uncited, or point out a followup experiment that they should do.
That's about the extent of what peer reviewers do, and basically what you did yourself.
A peer reviewer will typically comment that some figures are unclear, that a few relevant prior works have gone uncited, or point out a followup experiment that they should do.
That's about the extent of what peer reviewers do, and basically what you did yourself.