[alfor]

Does it generate constant profit?

Maybe I am too cynical, but I don't expect the pharma industry to fix something that is good for the bottom line.

How much tri-therapy cost?

[konschubert]

Why don't you go invent a cure for HIV then, and do better than the existing Pharma companies?

[theblobawakens]

He will do morally much better, if he succeeds in funding the development of said cure, and in actually making it.

But he will be competing with more interesting propositions, investment-wise, in he form of subscription drugs.

Ergo, "why ?" is "probably because of money".

[bobthepanda]

It is twice yearly, so yes.

[Angostura]

That must be why we don’t have any cures for diseases

[Brian_K_White]

You aren't making the joke you seem to think you are.