Meesho — Wrong Return Issue

Hello,
According to my opinion, just to be in profit, Meesho is giving free hands to customer as well as courier partner to do anything.
Since overall authority to pass the claim with him, so he knows how to reject the claim.& then they both share the profit margin & in all this, seller faces a huge loss.
First Shadowfax is like a full scam company, No any representative of company to solve the problem. They even paste the return label of yours, if its not your parcel, so that they can just fulfill their responsibility.
Second Xpressbees, they bring lots of wrong return & not a single claim pass of that.