No one has attacket you, merely questioned the wisdom of replacing the carpet when you have a dog known to chew up carpets...
We have had our rescue dog one year this month. He chewed 12 wooden cupboard handles, two playstation remotes, one calculator, four pairs of shoes, one handbag, two books, one riding crop, one leather belt, two bedside tables, two wicker baskets, one electric shaver, one mobile phone, countless pens, a 24 pack of toilet tissue and the skirting board in the hallway in the first three months of being with us. And that is just the stuff I can remember off hand...
He suffered from sep anx. We addressed this. He still chews ocassionally but we are confident it is being resolved.
Did I want to get rid of him? Secretly the thought flitted through my mind. Did I go online and voice that? Nope, never, because I was not serious and never ever would get rid of him.
Perhaps you are being - in your mind harshly- responded to in the manner you are because none of us know that you are joking?
I still maintain that getting a new carpet with a known-carpet-chewing dog was a little daft.
And as for leaving the dog in one room - I hope you value nothing in that room because I think it will be chewed.
And it won't solve the problem, mainly contain it to one room.
Some dog training may be needed...