The game kicks me out of multiplayer games, servers and realms if running in the background

When I suspend my device or quit minecraft without closing the window, the game kicks me out of the server, realm, or multiplayer game

Steps to reproduce:

1. Enter minecraft
2. Enter any server, realm or multiplayer game
3. Suspend the device or exit the game without deleting the window 
4. Then go back in

Expected results:

Upon enter back in, the game allows me to continue on servers, realms, or multiplayer with the same progress

Obtained results:

The game automatically kicks me out of them and i lose my progress