Slightly off-topic but is Trustpilot trustworthy? As a company they've approached me before but from what I understand Freelancer.com pays trustpilot to maintai

Slightly off-topic but is Trustpilot trustworthy? As a company they've approached me before but from what I understand Freelancer.com pays trustpilot to maintain reviews, and from the looks of it they have a decent 4 star review there...