There is no way for me to open all the miasma factional chests only any character as i have done them all already, i have spent at least 3 weeks trying to see if they respawn but they don't. I have asked many destiny 2 players and none of their methods have seemed to work for me and i am not wanting to create a new character (delete a current one) to find that i cannot see the chests because i have checked on all 3 of my characters and with no luck no factional chests appear.
Is there anyway to fix this issue or will i never be able to complete the quest and not the the exotic glaives??