Hi SalemGen3,
If you or a mate have the skill, knowledge, the correct equipment I say give it a whirl and repair the frame, nothing ventured nothing gained hey!
However, if the frame is not square after the repair it will soon become evident, tyres scrubbing down quickly on one side, potential crabbing down the track or pulling to one side. All dependant on the severity of frame misalignment.
On a positive note if your mate manages to repair the frame and align it perfectly then Hey Ho and away we go on the trail again.
Good luck.
GMSAHFR