How to bring chunk loaders to bedrock

In Minecraft java edition we have several options to maintain a chunk loaded and community loves it but us bedrock players don't have that and we're begging for it for years I come with a practical solution that won't conflict with the current limits that exists to controll commands I know that you can force up to 10 areas to stay loaded using commands When we kill the ender dragon we get the getaway portal You could make so every 2 dragons you defeat the getaway would generate with an block that we can use to make a chunk loader (1st, 3rd, 5th... 19th or the first 10) and as only 20 gateways can be generated this way only 10 of those itens would exist Now to prevent item duplication it's easy you can make so the 11th chunk loader that the player try to activate in the same world would explode like 10 times stronger than a bed in the nether That brings value to the end Gives us bedrock players a chunk loader on late game And incentives players to unlock all the gateways