Not sure where you're looking at that at but the direct homepage the updated Form3 which is Form3+ is 2,499 retails. Ebay itself is a marketplace of individual sellers. What they value it as and see it as is up to them entirely. If you look at formlabs.com they don't sell the regular 3 or 2 anymore. Refurbish Form 3 is there but I'm sure thats the last of whatever is left in warehouse. Source: about 1 year ago

Or if you need very detailed models, their dlp printer is great too - but the leaders in the resin area are more formlabs (https://formlabs.com/). Resin printing is great for extremely detailed items, but it's generally more expensive and requires more time investment for the parts (prep and post-processing required) - but still definitely hobbyist/casual friendly. Source: over 2 years ago

Rizél: So I did an internship at a company called Formlabs, and it's like a 3D printing startup. And then, after that, I already had another internship lined up at this company called Veson Nautical. And I ended up staying there and going full time. - Source: dev.to / over 2 years ago

LibreSprite is a nice free one that's forked from Aseprite. Source: over 1 year ago

LibreSprite is an older version (a fork) that has downloads. Source: almost 2 years ago

I have also seen Aseprite being recommended. It looks nice and I'm sure it works well, but it is not open source unfortunately. There is an open source alternative called LibreSprite, which seems to mimic Aseprite quite closely. Source: over 2 years ago