This dude mods his second DJI Pocket 3 for his drone. Bye bye warrenty..

Now thats an awesome hack.

This was very cool to watch!

In case of crush will smash the gimbal anyway, as the drone will not just hit the front, but will also roll on ground....and OP3 will just not hold any hit because was not thought for this....
So this disassemble is pointless in matter of gimbal protection, is only for weight.
Nice idea, but with Avata 2 appearing this days and new sensor, is practically not a good option.