i am amused by the way WP think of extorting money from players.
* removing safe-upgrade from +10
* removing advanced refine certificate (+13 weapon/armor certificate)
dude, too greedy is not good, there is no "greed is good" in this business and every other business.
this is just nostalgic game, not one of basic needs in real life, find other way to earn money from your player, not this way, whoever made this decision, tell him/her to read and learn about "customer loyalty" and if he/she still don't get it, replace with other person to make decision.
there is no easy way/quick/instant way to earn money from your customer, but if he/she still insist, go do onlyfans.
i stopped spending since last month due to your way of extorting money out of your customer, not worth it.