Cannot Transfer Offline world from Xbox To Pc Without Paid Service. Why should I have to pay real money to transfer my offline world from my xbox one to pc and vice verca(pc to xbox)?

I thought bedrock edition was suppose to use the same code base for everything. So there should be an export world button. And for devices that can't have mediafire or upload service then it should be provided. Examples included but, not limitied to xbox, switch, ps4, consoles.

I understand realms is 24hr world hosting well that's not what I want. I simply want to transfer my personal offline world to my pc without hacking and backdooring my way into xbox files to do it. I don't want reamls 24hr world hosting service I just want my offline world from one device to another without paying real money to do it