News: TPM ACCC Sets May 9, 2019 As New Provisional Decision Date For TPG Telecom-Vodafone Australia..., page-24

Telstra and Optus duoply dominance is propotional to the delay in approaving the tpg and vodafone merger.
Telstra and Optus duoply dominance becomes permanent and constant with the rejection of the tpg and vodafone merger
Customers benefits are inversely propotional to the Telstra and Optus duoply dominance, i.e.,
Customers benefits are down with the increase or permanence of the Telstra and Optus duoply dominance.
Customers benefits are up with the decrease or reduction of the Telstra and Optus duoply dominance.
Approaving the tpg and vodafone merger is highly likely to decrease the Telstra and Optus duoply dominance. Accc team has high confidence over tpg’s strength; tpg is likely to be stronger along with voda after the merger is approaved to aggressively compete the tls and optus, and reduce the duoploy; Rejecting the merger is, therefore, a downright contradiction to ACCC's concern. Hopefully, tpg and vodafone merger proceeds with approval and go-ahead.