To me this is what's important. I mainly use VPSs because I'm lazy! I have a bunch of 5$ droplets that I use for development, and even sometimes just to move things around the net more easily... For my particular use case, I don't need to change unless Lightsail offers me a less crowded core.
Really, it just seems like AWS is fighting DO on this one, to get a share of their profits. My impression is they're looking for DO & AWS customers to stay on an Amazon-only stack. The comparison made by the commenter above actually makes me consider Vutlr and Linode :)