As a DA voter I would not mind a DA/ANC coalition, but it would signal the decline of both parties. In the short term it might provide stability and even growth but long term it would only make the EFF/MK stronger. They would use this as a stick to beat the ANC with calling them sellouts to white people, WMC, Stellenbosch etc. People in the ANC and black voters would see this also as them selling out. I can see many ANC members defecting to MK. Even though it pains to say it, but a strong ANC is needed to keep the wolves at bay. It's awful to think of but maybe an ANC/EFF coalition might be a better option? In the short it would be a shock but maybe placating Malema with a few cabinet positions would de-radicalize him? Incumbency might make him back down from his ideas. This would also kill the EFF in the long run as this tends to happen with smaller parties who join bigger ones.
Does this make sense or am I being very naive?