yeah, people keep confusing his guest posts as things he said . I think he should just make a second blog only for guest posts. it would lessen the confusion.
What would also lessen the confusion would be people putting in the effort to read a little further than the headline before coming up with a hot take.
He wants to give those posts exposure by posting them on his blog, so a second blog would counteract that. What he should do is simply put “Guest post: ” in front of each title.