I promise myself to check out ROS2 for quite a some time now but I never find time for a proper sit down. I love the idea of ROS2 but the advice I'm usually gi

I promise myself to check out ROS2 for quite a some time now but I never find time for a proper sit down. I love the idea of ROS2 but the advice I'm usually giving clients is to only look into it as a part of their R&D and to expect to be very early adopters and therefore most likely needing to fix multiple issues that will inevitably come up. For the companies that have a single product they are focusing on and that they want to push out of the door as quickly as possible with minimum R&D budget I suggest sticking with ROS Melodic (afaik more package support Melodic than Noetic) but I also recommend them to keep an eye out on ROS2 and switching to it as soon as it makes sense for them. Right now I'm basing almost all my view on ROS2 on Michael Ferguson's blog (https://www.robotandchisel.com/ https://www.robotandchisel.com/) and particularly this article: https://www.robotandchisel.com/2020/07/29/five-things-ros2/ https://www.robotandchisel.com/2020/07/29/five-things-ros2/. When I will finally start experimenting with ROS2 I'm going to start with Autoware course: https://www.youtube.com/watch?v=XTmlhvlmcf8 https://www.youtube.com/watch?v=XTmlhvlmcf8 About the fake soldier-robot video: I think it's a good satire and I hope we will never get to anything similar to this in real life. As you probably noticed from the article I'm not a fan of military robotics.