Wandering trader should trade some items for next update

Everyone knows that wandering traders are (kind of) useless. Also, everyone knows the pain of waiting for updates. So, how about solving both of these problems! Wandering traders should have items from the next update in the loot pool. Things like sculk and froglights in the 1.18 loot pool. Or stuff from 1.20 in the 1.19 loot pool. This change would give players a taste of the next update and would keep wandering traders a purpose rather than leads. In 1.17, wandering traders traded 1.18 items, so why is this not the regular? I think it should, and so should you! Thx for your time