Lightsail looks excellent since the setup is just a gazillion times more user friendly than the standard EC2. A single page affair, a launch script, authentication, it's all there. Once launched, I get all the info and metrics I need.
I kinda wish they streamlined their usual console to this level, but this way it's fine as well. I don't tend to use S3 and EC2 as much as I'd like given its non-existent UX, but this gives me hope that Amazon is taking user experience seriously.
Sure, it may be underpowered compared to DO or Linode, but having all services under one roof is worth it to me. I'm happy.