Are the reviews by forexbrokerz correct?

I recently found the reviews written by forexbrokerz
For example, this is a review of Olymp Trade
And this is a review of IQ Option
and a review of Hitoption
According to them, IQ Option is trustworthy, while Olymp Trade is not what they recommend, and HitOption is a scamming platform.
Do you agree with them? Are their reviews precise?
By contrast, the review of Olymp Trade by iipcollaborative is very positive
So, which review should I believe in more?

Because my account is still new and not allowed to insert a link, I need to attach an image here to show the links