Stealing a Phantom is child's play. Steal a whole a whole Covenant flagship, like John-117 and the people he rescued (Spartan 1 survivor, an ONI pisspot, an ODST, & a Pelican Pilot). The ODST involved killed himself in an overzeolous attempt to destroy a Forerunner Crystal, clearly he was a crackpot who should not have been on active duty. The ONI pisspot sacrificed himself and an Admiral to destroy a Covenant city, the stolen Covenant flagship, and over 500 Covenant ships, clearly batshit crazy but that crazy delayed the attack on Earth.

As for the Helljumpers article tldr. 

You need to update your facts. Margaret lost her eye to members of Red Team (Spartans), who were upset that Black Team was not taking their training seriously. All before any of them recieved their augmentations.

Your choice of James as an example of ODST beating up a Spartan is absolutely ludicrous. First James had not recieved his augmentations yet. Second he was a child who was still in training, that was child abuse.

ODSTS ARE CHILD ABUSERS.