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Yesterday, I was (FINALLY) able to finish reading Oathbringer. I can therefore now tell you that I have read it, and really enjoyed it. I also continue to very highly recommend the Stormlight Archives series by Brandon Sanderson.
And if you are able to, I also recommend reading Warbreaker. Not only is it available for free from the author’s website, but also it gets referenced in Oathbringer. (One of the fantastic things Sanderson does is set a number of his stories in the same universe… and then have crossovers. Or the equivalent thereof.)