Don't let the propagandists fool you, AIDS is still pretty damned scary, even with the anti-viral meds.
First off, the meds cost thousands of dollars per month. Without the meds, you die in a nasty fashion, pretty quickly. If they get too sick to work or just can't afford them, we pay for it via medicaid. Last I heard, it was $3500+/month. I make some pretty good scratch, but I could not afford that.
Second, the meds are very hard on the body. Some folks just can't tolerate them. Some are/were cancer chemotherapy drugs. Some compensate by using anabolic steroids & meth to counter the debilitating effects and they come with their own dangers. Some folks tough it out, but get killed by the drugs. They ain't no picnic.
Third, AIDS dementia complex comes along after the HIV virus has time to saturate the nerves. Incidence is down from ~30% of HIV+ to about 10%, nowadays, with the meds.
It is not a disease I would wish on anyone. I hope there is an effective vaccine, PDQ.