So there are currently specific bosses where your pets hit the correct target,
currently siege of boralus endboss the first demolishing terror(tentacle) your Abomination runs to the main boss instead of the tentacle loosing millions of damage uptime, some riders do that aswell and your mainghoul starts glitching in the water.
pet controlling for the first plattform does not work.
mists of tirna scithe second boss has the same issue on the memory split