Not going to lie,
That comment along with your ones on the turners Facebook post honestly seem to be nothing but trying to scare people off so they don't bid against you...
even if it fetched 20k (which is what I would say it will fetch roughly and wouldn't at all be surprised it it does), looking at what they have been listed for it would still be well worth it.
Taking it for a $70 wheel alignment is not going to tell you much as it would greatly depend where (unlikely) it was bent. and the only way to do this *properly* is tramming it or getting a 3d chassis measure (needed as part for the repair certification process anyway). you can see pretty clearly, that the hit has gone all but straight in above the bumper and has just dragged the radiator supports back.
the whole "write off" persona in this country is completely floored as a "write off" has nothing to do with what the actual damage is and is solely reliant on values. for someone who has a front clip floating about (seems to be alot floating around after seeing this) this is a dead easy repair. with the correct procedures in place (hence repair certification), even if you had to put a rail in it it is absolutely achievable and still worthwhile.
In the situation of the above car, it likely isn't even a value issue. it's more likely an issue of available parts....
And before anyone jumps, We deal with repair certifiers on a daily basis putting insurance write offs back on the road. From small side swipes, to replacing complete chassis rails to chassis and body swaps
TLDR.... if the new owner parts it out... they need their head checked