Could someone "repackage and sell" a MT4/MT5 signal provider?

I notice that MT4 and MT5 have signal providers you can subscribe to.

Essentially, you pay them to subscribe to when they trade, it auto trades on your account.

So my question is this. What prevents a subscriber like myself from being able to make the auto trades turn into it's own signal itself, repackaged and then proceed as selling it as my own signal?

Nothing, you can do that.