minecraft's worst bug

THE OLDEST MINECRAFT WORST BUG

theres a super worst bug in minecraft bedrock, that if you double your distance to the spawn point(e.g. 2048 blocks)the blocks are loosing 1/8 of its hit box allowing you to fall straight to the void. The full detail are in antvenom's video here[https://www.youtube.com/watch?v=q3BvjYdqM0g].] I want you to fix it