I feel like many great anarchist communicators are (semi) anonymous and publish texts as / via collectives. thinking about individuals that publish their work, Peter Gelderloos comes to mind

If you are more flexible regarding the medium - so not just straight up texts - it gets easier to find anarchists with extensive libraries of their opinions, such as YouTubers like Andrewism, Anark and Zoe Baker or writers such as Margaret Killjoy

I have to admit that my examples are not that similar, but I know the person running https://paradox-a.de/ is pretty academic, but most of their texts are german.