9:25 PM, Sunday January 2nd 2022
While the sentiment is appreciated, posts like this actually make the system think the student has received helpful feedback, causing their submission to drop in the list and make it less likely they'll get anything else. If you do not have the time/comfort with the material to offer constructional feedback, then it's best to leave it to others.
I'll be marking this reply as unhelpful so the submission can recover its previous position in the list.