Free shard. I've completed bad juju and super good advice bounties many times, must have gotten 9 or 10 free exotic shards.
And levelling up the husk and ally doesn't take very long at all.
I still see it as a waste of time and resources. If I ever need a shard I'll buy it from xur but seeing as how this game loves to give us duplicate exotics I have probably like 30 shards that I'll never use.
True. But if you complete them as part of what you're already doing, it's all gravy. Bad juju and super good advice I complete by doing normal activities, it's not like the Thorn bounty.