Why "dung flies" have no choice but to love multiple accounts

As you all have likely witnessed time and time again,
the "dung flies" are extremely good at playing favorites and building cliques.
That is why they benefit so much from multiple accounts boosting up recommendation counts.
If they have 4 accounts, they can rack up 8 recommendations.
In other words, multiple accounts are a total sweet deal for these "dung flies" haha.