I have been experimenting with bookmarks for highlights. I have replaced the reader archive section with a quote block containing a highlight. The end result looks like this:
How Not to Be Stupid fs.blog
”It took me about a month, and I defined stupidity as overlooking or dismissing conspicuously crucial information.”
On the micro.blog timeline it is just a standard set quote blocks, but on my blog it looks very close to a link preview.