"I do not read ANY of CT's middle Earth history because much of that material was rejected by Tolkien himself as it did not entirely harmonize with his inner vision."
Newsflash: CJRT edited the Silm. sometimes heavily, sometimes lightly. Some sections [thingols death are pure CJRT fan-fiction]. You want tolkien's 'purest' silmarillion? Better go buy HoME X & XI, as they are:
- JRRT's last revised drafts of the Silm material
- written after the LotR, his craft only got better w/ age
- have much more material than the more 'remote' compressed Pre-LotR summaries CJRT favored in his SilM.
Ultimately every Silmarillion reader who wishes to dive deeper than CJRT's Silmlite has to go to the virtually unedited [in terms of the texts being altered or polished or redacted] volumes of the History.