Complaint Review: upwork

I can't understand that why upwork CEO Stephane Kasriel is suspending freelancer's accounts for no reasons? A lot of posts, comments, petitions etc. can be find regarding this. They know that freelancer's are the backbone of their company and they're suspending their accounts for no reason? I can't able to understand this? I don't know what's his motto or their team's? 

But, i don't think that this man is the right person who can manage this company where he can't able to understand that what he's doing? Even, he is doing this worldwide and a lot of freelancers are facing this issue who are even depends on this. 

I just want to aware the people that this man is a fraud or don't know what? But, this man is doing the very bad thing. Every user should aware of it.