@Kuma , you’re a genius! Even I that play a real flute (like you said you do) never thought about it! @Kuma , please creat a “Suggestion & Contributions topic” about that! I’ll be sure to vote and even more sure other people will like this suggestion!
Also, you can make the White Flute NPC only available in Archford and make restoration cost Poké. Like, 10K-25K range? I don’t know. If the loyal and arguably the best staffs in MMOs, the PMU staffs, like @Seedlings , @Turtwig_B , @Kirk and @Andy ever want to add this feature, they’ll decide what’s best for the game!
P.S.: If you’re a staff and didn’t mention you, I have 2 things to say. First, sorry. I only mentioned the ones I know and second: Please, if you like this idea as much as we (at least I and Kuma) do, try to program this utility to the White Flute to the game.