system
Given the following post, respond as if you're commenting on Reddit:
human
[Halo] Why doesn't the Covenant create it's own version of the Spartan Program?

Also why don't the have a MJOLNIR equivilant?
gpt
By copying their program they would be admitting they were inferior to humans in some way. This goes against their belief that they are superior beings and it would be seen as an insult. It wouldn't be allowed in their society. The closest they had was the arbiter, but that was less of a program and more of a ritual.

Also there was no real need to - The spartan program made humans about as strong as an elite - which the covenant had plenty of. The spartans were also relatively few in number, and while tough, were killable with enough effort. 

Also MJOLNIR armor is roughly the equivalent to elite armor, which covenant had plenty of as well.