Hard to tell the extent of damage without pictures.
Had some pot hole damage and some minor curb damage (car was lowered with coilovers at the time) and managed to have the bumper repaired looking like new.
Had Neil at Unique Auto Refinishers in Maddington do the work and couldn't fault it.

If you do replace it due to damage being too great, then get an OEM bumper.

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2015 Forester XT Premium
2020 VW Tiguan Allspace
teejay: If I wanted a comeback Id wank in front of a fan