I never cared about gearscore in wrath,i actualy knew people that had no idea what it was and they were clearing 25hc icc weekly
And i dont care about raider IO today,i have this thing called a guild and i do everything i need with them,sure we dont rly push keys some just around the 20 ish,but personaly i just do for the weekly chest
Sometimes i do have to pug but i never have any issues doing 15-17,finding a group doesnt take me more than a few minutes max and i dont even know what my score is,im sure its rly rly bad as i havent even touched some dungeons this season,i dont know...maybe its cause people doing only 15-17 dont care so much about the score and they just look at ilvl?
Btw blizz didnt remove gearscore,they made itemlevel show up ingame so gearscore became pointless