I recently completed the repeatable icebrood saga reward track and couldn't believe how dissapointing the final reward chest was. I'm a fairly casual WvW player so the track took me about a week to complete, and what was the reward? A mind blowing 10 hatched chilis/other icebrood saga material of your choosing + the usual stuff. I can't believe this was intentional 10 hatched chilis is next to nothing, even the strike mission gives you 9 and takes fraction of the time compared to a full reward track.
I was hoping to play WvW as a alternative to the PvE maps and gather materials in advance to avoid possible material gates in the future, but the materials gained from the track are so minimal it's just not worth the time in its current state.
I hope this is a honest mistake, and devs could re-evaluate if the current iteration of the track was intended.