Beehives don't generate in the world. I have traveled tens of thousands of blocks on my survival world looking for beehives. I used Chunkbase to find flower forests. Chunkbase is accurate with the locations of biomes. Having gone to dozens and dozens of these locations searching every single tree, I found zero bees. I even used a custom x-ray to search for them on max sim distance. Absolutely nothing. This bug has been reported multiple times and subsequently "resolved" in quite a few versions of the game. The bug still exists. I'm now stranded at 100k by 100k cords with no fireworks. All in efforts to get a god damn bee farm. Thanks, Mojang.