You might need to hear that I don't have any issue with Sankara, or you. I have issues with the meme you shared being essentially fantasy.
Did you even read that article you linked to? Because I have, many times since it was published in 2016. It only supports me, and makes zero mention of Sanakara.
"This was a stupid way of restoring land in the Sahel," says Dennis Garrity, a senior research fellow at the World Agroforestry Centre.
"If all the trees that had been planted in the Sahara since the early 1980s had survived, it would look like Amazonia," adds Chris Reij, a sustainable land management specialist and senior fellow at the World Resources Institutewho has been working in Africa since 1978. "Essentially 80 percent or more of planted trees have died."
"We moved the vision of the Great Green Wall from one that was impractical to one that was practical," says Mohamed Bakarr...
So even the other experts you found agree with me.
Next, you don't even know what the meme says. From www.thomassankara.net
He initiated a nation-wide literacy campaign, increasing the literacy rate from 13% in 1983 to 73% in 1987.
That's the 60%. It's all over the internet. No math needed.
Look, there's no reason to die on the hill of someone else's misrepresented meme text. That's someone else doing Sankara dirty, not you. There's no reason to double down without doing due diligence, it's just self-own after self-own. And no reason to resort to personal attacks.