Restarting Minecraft Bedrock and opening it again will make the Marketplace inaccessible until after 10-20 seconds, as well as the skin not loading until after 20-35 seconds when restarting game and opening it again, also when restarting the game and opening it again, you get kicked out from your Microsoft Account, and after 5-15 seconds, you are logged into your account again. In addition, achievements won’t load quickly. Plus, the servers tab will say 0 servers until, again, a while later (it turns back to normal).

You can see the problems in the screenshots below.