I just finished playing Horizon: Zero Dawn on PC. While waiting for a PC version of Forbidden West, or ability to buy PlayStation 5, I have read the reviews and it looks like in Forbidden West Aloy needs to learn skills she knew in Zero Dawn.
Is it true? And if it is, is there any explanation inside the game world why? Loss of shards and equipment is easy to accept, but loss of skills hurts my suspension of disbelief.
I believe if there's an explanation it needs to be at the beginning, if I'm wrong please keep answers as spoiler free as possible.