Lie to him if you must but don’t BS me holy. You very well know you cant make elytras, and if every end city is raided by you first few who take it upon themselves to get to the end on day 1 after launch, you cant make shulker boxes either. His poor little arse cant go to the end and explore it using stacks upon stacks of blocks to make bridges over the void in areas you’ve FAR SINCE blazed over 90 times faster with your elly, searching for the treasure that was already found. What your saying he should do is like trying to make a homemade OS and sell it while Windows is the standard. Impossible competition, because you’ve got the head start, and then the ball just kept rolling.
Now, my opinion on this: Leave it as it is.