Exporting in minecraft

I have a request for mojang please accept this request 🙏 after Android getting new update we can't use minecraft files to export our worlds in poketedition even it is in external storage we want a export button  that can export or import the word 

There is no reason for putting external storage 

So please accept my request and make a export button mojang you can literally millions of people searching how to export world on minecraft 

So this is my request