ideasgainmomentum
Felt like I was reading something written by someone who actually thinks about the topic rather than reciting it, and a look at ideasgainmomentum reinforced that impression, the difference between recited content and considered content is huge and this site clearly belongs to the latter category which I appreciate as a careful reader looking for substance.
motionintelligence
Found this through a search that was generic enough I did not expect quality results, and a look at motionintelligence continued the surprisingly good experience, search engines occasionally still surface excellent independent content if you scroll past the obvious paid and high authority results which is reassuring to remember sometimes.