Do you know how they recreated his style? I couldn’t find such information or frankly have enough understanding to know how.
I don't, but another poster noted that it involves using his art to create the LoRA.
Plus, I find that the opt-out mentality really creepy and disrespectful
I don't know about creepy and disrespectful, but it does feel like they're saying "I know the artist doesn't want me to do this, but if he doesn't specifically ask me personally to stop, I'm going to do it anyway."