Can you post your roster and progression. Getting 4 star shards is key. I had a serious ISO problem. But I took a break from story quests and did the master difficulty for this months event quest. Doing heroic and master is very helpful. And this months side event gives alot of 5 star and 4 star shards. Grind and your ISO problem will go away. (P.S i am cavalier and did all the variants and explored variants 3 and 4. i have trouble finding places to grind 4 star shards)
Did all of you just ignored the fact that he said he is using a laptop???? WOW