I tihnk you have a catch-22 situation here: the moment someone writes about their Librem 5 on their blog or whatever, I suppose that person becomes a “blogger” so then, you will never be satisfied. 
Let me try anyway, here are some links:
https://peertube.co.uk/videos/watch/55eece8c-2d6c-4da3-8c8c-895217d66e2a
https://www.reddit.com/r/Purism/comments/ejuoei/chestnut_review_initial_impressions/
https://mastodon.technology/@eyecreate/104699325361779737
I could also tell you about my own second-hand-bought Librem 5 Birch, but – if I do that, will that turn me into an influencer? I want to keep being a normal person (or a normal turtle in my case). 