If someone need good free sample packs , i make a list of recources :
https://www.lucidsamples.com/14-free-sample-packs
https://cymatics.fm/blog/free-sample-packs/
http://free-sample-packs.com/
https://waproduction-samples.com/free-packs
https://theproaudiofiles.com/free-sample-pack/
If you know more sites with cool samples and loops, pls share with me !