@Laurie302I looked at the place you rented, and it's accurately portrayed in their listing: they only have 3 chairs shown, plus the couch for 3 and a glider chair. I feel like it's up to you to decide if that works for you, rather than the host to make that determination. Maybe some guests are literally only looking for a place to sleep so extra chairs, etc. aren't important to them. You could have mentioned it in your review, yes, but I don't think it's fair to hold something that was accurately represented in the listing against the host.
I rent my place for up to 6 people, but it's a tight squeeze with 6. I just make that clear, and leave it for the guest to decide if they can live with it or not.