I can't believe that Microsoft only allows 200MB of memory as a quota. If you get over the 200 MB, the server disconnects appear. It is also clear that it cannot save the> 200 MB and goes back to this point where it finds a memory status of <200 MB.

This is unbeliveable - Go into the corner and be ashamed

Edit 27.01.2021
 
I just spoke to Microsoft on the phone and Microsoft says it's up to the developer of the game that keeps getting disconnected. All connections are stable Internet provider and LAN. 

I pay 8 euros a month to see that the problem is fixed and give you compensation for the last 4 weeks.