Friends world online

In Minecraft bedrock edition when our friends play in his/her world we can also join it but when our leave we also automatically leave so make a friend option tab where the friends world show us so we can play it without our frends or when our friends offline and for example my friends need to add me in friends tab so he/her go to world setting and go to multiple players and then you add option to add players and my friend tap on add player option and in that option you have to write your friend game name to add in your world This option will improve minecraft bedrock edition Dear Mojang I hope you will add this