Summary:
Pillagers and piglins doesn't break their crossbow.The durability doesn't in pillagers and piglins crossbow.when their crossbow durability lose to 0 it should break the crossbow but it doesn't work in bedrock .In java pillager and piglins can break their crossbow after shooting 250 arrows.The crossbow lose durability in java but in bedrock doesn't work.
Linked issues
Comments 2
Thank you for your report!
We're actually already tracking this issue at MCPE-67489.
If you would like to add a vote and any extra information to the main ticket it would be appreciated.
Please don't forget to use the search feature before logging a bug report to see if the bug has already been mentioned. The less time the volunteers spend linking duplicates the more time we can spend confirming and updating bugs.
Quick Links:
📓 Issue Guidelines – 💬 Community Support – 📧 Customer Support – 📖 Game Wiki
I believe that is intented. Weapons used by mobs arent supposed to break. I assume you've seen a video that shows pillager breaking their crossbows? That was a bug in java and has been fixed.