Is performance better than Ansible? I have used Ansible extensively and find it excruciatingly slow.
As you craft your "Why this and not Ansible" content, you might actually state clearly what you already noted on the Performance page, namely: "One of the reasons pyinfra was started was performance of agent-less tools at the time." If I read that, it'd instantly make me want to stick around and read some more, play with pyinfra, etc. BTW, i will be playing with it anyway, but just wanted to point out that you likely won;t need to start from scratch for copy (on a comparison or answering "Why this and not Ansible" content). Cheers!