I've been though this more than once. Totaled typically means that the cost to repair is greater than 70-75% of the cash value of the vehicle involved.
Yes, in some cases it's that easy, in some cases - especially on a vehicle with a low cash value - it doesn't make financial sense. In addition, depending on the age of the vehicle, you may have to deal with a salvage title, which can be real PITA. (I would not have to in this case, which is a good thing.)
Except that you don't get the full payment if they deem it totaled and you buy it back. You get the repair cost estimate minus the salvage value minus your deductible. Depending on where those numbers land, your out-of-pocket expenses could be pretty high.
Well, in the case of the 2014 incident, I doubt I ever would have found a "comparable vehicle". It was a 2004 Odyssey with 160K on it. Most 10 YO vehicles with 160K on them don't look as good as my 10 YO vehicles with 160K on them. I'm just a tad anal when it comes to interior, exterior and engine compartment cleanliness. Unfortunately, even if a 10 YO vehicle with 160K is in really good condition, the cash value is (was) still so low that you'll never get what you had for that money. I've been through that twice.
Fast forward to 2022...
Based on this current situation your suggestion may not come into play. Two key factors: the current estimate of the repair and the price of used cars these days. We'll have to see what the repair shop says after they start taking the hatch off, etc.
According to the Ins Co, the current cash value of SWMBO's 2011 CR-V EX with 112K miles is...wait for it...$13.8K, taxes included. I was shocked. $9K would have been my estimate. (Remember my "cleanliness" comment above? $1100 of the $13.8K is a Condition credit because it's in better condition that most other vehicles in that space.)
The accessor's repair estimate is about $6K, nowhere near the 70-75% "totaled" amount. However, the accessor does not want the shop to order any parts until they've checked the vehicle for unseen structural damage. It could still end up being totaled. I should know more next week. Maybe $13.8K will get us a "comparable vehicle", but probably not.
Current local availability for a CR-V EX starts at a 2014 with 106K for $17K plus tax and title, probably pushing $19K. Not sure about it's overall condition though.