I would say Photocraft is around 75% of GIMP or Affinity level and already better than both in some ways, like speed and memory usage. This is less than a month after first release and if you remember than one you know it was rough.
Of course the last 10 will be the hardest, but 90% of Photoshop for free with native PSD and lower system requirements is a win no matter how you put it.