Once they have assessed it you’ll know for sure what the damage is, it could have other bumps dings and dents and it could have other damage to the interior.
What I would say is once you have a figure, talk to the insurance company. When I hit a dear in my Punto the repair costs where pretty much the same as the value of the car and the insurance company were happy either way to repair it or cut me a cheque and scrap it, so I asked for it to be scrapped and they sent me the money that day and collected the car a few days later.
I don’t think anyone can really answer your question anymore than you can without seeing the car or the extent of any damage