The comment on BadBear's negative trust is that he was giving fake customer reviews. Fake reviews is a scammy behavior.
If WC has an alt account that he "sells" his coin(s) to then that alt account posts and says "Nice coin, excellent, would do business again."
That is scummy/scammy behavior.
Hence why he would be a scammer in that regard.
WC is shady already given his multiple misrepresentations on this forum about his work etc.