The good, as well as the bad ratings, should be transferable because, in the end, the ratings are not affected because it's betta.
I agree,thats the reason im asking.It would beneficial to keep the ratings,that way you will reward the good Skillers that will help you test the app,and weed out bad ones that you dont want anyway.Win-win situation i think.
''and weed out bad ones'', If for nothing than for this. However, that would not prevent them from rejoining again.
True,bad ones could rejoin again,but only if screening process is not detailed enough.But if process is strict,it would be much harder for them to join again and do the same thing all over again.But lets wait and see some official response to all this.
So, are we talking about some unique identification recognition each user would have to go through?
If you will have to go trough KYC in order to be registered as Skiller,then it should be relatively easy to stop scammers from joining again.