Demon Slayer: Kimetsu no Yaiba Complete Box Set: Includes volumes 1-23 with premium

Is that really the new normal? The last boxset I bought was Demon Slayer and that was ~$150. That was over five years ago, but still. Edit: Current Amazon listing https://www.amazon.com/dp/1974725952?lv=shuf&channelId=500&plpRedirect=mhFallback