The primary risk of streaming on such sites is that the domain names keep changing to protect them from getting blocked. Some common mirror sites are listed below:
MoviesJoy.com
https://www.MoviesJoy.org/
https://MoviesJoy.online/
https://MoviesJoy.com/
https://ww2.MoviesJoy.movie/
There are a few sites streaming as Moviesjoy alternatives. They are:
Fmovies
123movies
Gomovies