Nice job. I personally wouldn't switch over from my current sprite editor. I'm sure for a lot of people it's more about the workflow they're comfortable with, and I've been a pretty happy Aseprite user for years - practically a decade at this point.
The only small thing I might suggest adding is the ability to change the loop style from a regular loop to a ping-pong style loop.
Nice job. I personally wouldn't switch over from my current sprite editor. I'm sure for a lot of people it's more about the workflow they're comfortable with, and I've been a pretty happy Aseprite user for years - practically a decade at this point.
The only small thing I might suggest adding is the ability to change the loop style from a regular loop to a ping-pong style loop.
https://github.com/aseprite/aseprite