fix(apple): improve wording

Author: RoRoJ

bare-metal/apple-silicon/concepts.mdx

@@ -26,7 +26,7 @@ The Mac mini is a physical hardware designed by Apple, powered by the [Apple sil
 
 ## Private Network
 
-Private Networks allow your Mac mini to communicate in an isolated and secure network with other Scaleway resources, without needing to be connected to the public internet. This is an optional-billed feature for Mac mini. Find out [how to attach your Mac mini to a Private Network](/bare-metal/apple-silicon/how-to/use-private-networks/).
+Private Networks allow your Mac mini to communicate in an isolated and secure network with other Scaleway resources, away from the public internet. This is an optional-billed feature for Mac mini. Find out [how to attach your Mac mini to a Private Network](/bare-metal/apple-silicon/how-to/use-private-networks/).
 
 ## Region and Availability Zone
 

bare-metal/apple-silicon/how-to/use-private-networks.mdx

@@ -13,7 +13,7 @@ categories:
   - bare-metal
 ---
 
-Private Networks allow your Mac mini to communicate in an isolated and secure network with other Scaleway resources, without needing to be connected to the public internet. This is an optional-billed feature for Mac mini.
+Private Networks allow your Mac mini to communicate in an isolated and secure network with other Scaleway resources, away from the public internet. This is an optional-billed feature for Mac mini.
 
 Each Mac mini can be connected to one or several Private Networks, letting you build your own network topologies. Private Networks’ built-in DHCP server manages the allocation of private IP addresses for Mac mini servers (and other resources) when they are attached to the network.