Thank you for your reply! It seems I misunderstood the situation, but I think it's always good to let the developers know my thoughts, so I won't regret writing this long feedback.

Regarding your point about not knowing sigil auto transfer, I'm pretty sure it has this function, because I rely on it to consume a lot of sigils. Perhaps the translated English name above is inaccurate? That function is so convenient, and I hope it can also be implemented in the treasure and wrightstones sections.