I like the idea of the standalone uploader, that’s a neat idea. Has there ever been a list of supported/required GCodes to add to the start and stop GCode of third party slicers?
A terminal would also be nice. I’m not entirely sure what’s under the hood, but being able to run PID autotune and change some of the basic EEPROM values would make for a more custom experience.
The GUI interface for the slicer would be great. Going through the advanced settings via text is tricky sometimes when you don’t know if a setting is from 1% to 100%, or 1/0 on/off, or a hex value from 0 to 255, etc.
The features I’d love to see in a slicer are auto arrange, rotation that snaps to set increments, a lay flat option, spiral vase, z-hop, coast/wipe, ironing, etc.