Peroneal retinaculum repaired twice, peroneus brevis to longus tenodesis. New MRI shows hypertrophic tear of peroneus longus. What are my options?

I would try. And figure out what stresses are being placed on the tendon.....For whatever the reason it seems the peroneals have alot of pressure on them.....I would think of how to destrees or remove load from them or whatever is causing them to fail.