Let's not associate such positives with Shkreli.
I agree, access to healthcare is a fundamental human right. Shkreli might have liked to act like Robin Hood, "You'll only ever pay $10/month for a medicine, I'll make insurers pay the rest", a laughably condescending perspective that only shows that he believes enough people are too ignorant to make the connection of where exactly insurance pools come from, their indirect income. But many people glommed on to that.
Here's an example of Shkreli showing his real stripes:
A drug comes before the FDA for approval, and it is opened up for comment. Shkreli lodges an objection to approval of this drug.
Why? Because it's unsafe? No, trials thus far have shown it to be safer than existing drugs.
Why? Because it's less effective? No, it's also been shown to be more effective than existing drugs?
Perhaps it's more expensive? No, cost of R&D and production, and estimated retail costs are expected to be lower than existing drugs.
Huh, odd. So why did Shkreli oppose this drug getting to the market?
Because he and his company had just bought the patent to one of those 'existing drugs' recently, and this drug coming to market would torpedo demand for his drug, and torpedo the profitability of his investment in buying the patent.
Man of the people, fighting for healthcare rights, Martin Shkreli.