NoMachine VS Omniverse Streaming Client

[1g0rrr]

There is a manual way to install Isaac Sim on AWS: https://docs.omniverse.nvidia.com/isaacsim/latest/installation/install_advanced_cloud_setup_aws.html
and there is a notice that "Only the Omniverse Streaming Client is supported for the best experience streaming to an AWS EC2 instance over the internet."

So is there any difference between NoMachine and Streaming Client in terms of convinience and long term support?
Do I need to prefere one approach over another to stream from AWS machine?