I play on Xbox One (Bedrock) so I have no way of trimming / pruning / deleting unused chunks. It's really frustrating when you do not want to start a new world but want all the updates. When Aquatic Update came out, I had to travel ridiculously far. When Pillager / Villager came out, I finally decided to start a new world. The consoles seriously need a solution for this because I DO NOT want to start a new world every time an update comes out. This Bee update is not worth starting over again. I'll just hope to get lucky and find an unloaded chunk and bring the hive back to spawn.
This exactly. When the Aquatic Update was out, you might as well as delete all of your worlds, because your oceans are now so incredibly boring. What's really going to hurt is the Nether Update. Who here doesn't already have an established portal network? Goodbye blaze spawner! Goodbye Wither farm!
At least with the simple additions like bees, there is still hope. Yes, you may have to travel a bit, but the good news is these things are ridiculously easy to breed and transport.