this software have roadmap? or something to see if this software can making something new

what is the difference between this version and the free version? i´m thinking on buying this to create animations so i hope it has good tools for it.

Is it possible to animate using bones? Is there mesh deformation? Is it possible to save in common image formats like jpj, png, etc.?

I was able to launch "inochi-creator" from the terminal on NixOS (GNU/Linux): steam-run "/home/<insert-username-here>/.local/share/Steam/steamapps/common/Inochi Creator/inochi-creator" But I was unable to launch the program from the Steam client's green launch button or from the desktop shortcut. Is anyone else having the same issue?...

Will it still go for 30 bucks? I'm quite excited about trying it :D