Competitive Integrity in DQ

"Remember that even in Dynamic Queues, you still have Tier Restrictions in place. You are NOT going to be able to rank with your friends if they are different skill levels, even if you wanted to. Tier Restrictions are one of the primary reasons why competitive integrity is relatively persistent in the Dynamic Queue system." -Lyte

"... Tier Restrictions are one of the primary reasons why competitive integrity is relatively persistent in the Dynamic Queue system."

"...competitive integrity is relatively persistent..."

I see no competitive integrity in my plat friend with multiple accounts (one in silver, gold, and plat) using his accounts in such a way were he and his friend (who does the same thing) can boost multiple groups of bronzes to gold, without their account increasing in rank, because of how easy it is to abuse dynamic que. Just saying, there are a lot of account rankings (at least three on my friends list because of this one friend) that are skewed because of dynamic que. In conclusion not earning your own rank is definitely not competitive integrity.