it’s pretty clear that AudioJungle is currently one of the biggest music libraries so far, it’s well trusted by authors and customers.
We musicians can promote and champion a better culture, a right culture, by using licensed softwares at all time. Envato could help us by encouraging authors who can provide evidence of their product license with bonuses of some kind (e.g. more exposure, or a better deal).
Please bear in mind that I am neither criticizing nor judgind anybody, I love using samples and I stand for those who create/market them.