Stop buying boosts and using them as credentials to join pugs

Just had a 2k io tank brick my +15 PF. Didn't have a route, never used ignore pain or shield block, didn't say anything and just left after dying 5 times within the first 3 minutes. Looked at their runs on Raider IO, they cleared each +15-17 dungeon only once for fort/tyr and were the SECOND tank in each dungeon, being boosted by the same 4 players 248+ ilvl. The rest of their runs were bricked +8-12s.Please if you buy a boost... just don't use LFG anymore. Or stop buying boosts. Or just stop playing the game because you're not even playing to begin with.