A very controversial but wanted idea

It involves adding a very interesting asset from a Minecraft game that hasn’t seen the light of day in ages the wither storm now, I know it seems like a stretch the biggest problem besides it eating your world if you can’t defeat it is getting the command block to work in survival so I thought, how about in survival the command block works kind of like an upgraded redstone contraption doing the things all the redstone compatible blocks can do but maybe a little better or the same, switch to creative and there’s a little switch to set commands instead, also just to say the crafting recipe should include alot of very hard things to obtain if it’s a craftable. Here’s the juicy part though, the storm I think to avoid confusion unless you already know what it is beforehand there’s things like paintings that show just what the storm may do maybe portraying a character in full netherite or something similar like a zombie or a skeleton to not allude to the existence of other humans out there in which I can’t say there are other than in multiplayer lolol, but the entire premise is that beyond something like the ender dragon which is a formidable foe and the wither there’s something even the strongest players sweat at, no seasoned player flinches at the ender dragon anymore, so as a gift from the past why not? Though I completely understand why even considering this suggestion is hard. But it would truly be a gift to the fans from long ago and today truly, Thank you to anyone reading.