Colored Alex profile picture takes over your main menu's profile picture

There's 2 ways to notice this bug, the first way is when you just opened Minecraft, your profile picture on the MAIN MENU SCREEN only is going to be the colored Alex face profile picture no matter what UNTIL your actual profile picture from your character creator skin or skin you got from the marketplace loads taking over the Alex profile picture (not quite a problem to me but still is a bug cause it’s not supposed to be like that), but the real problem is the second way to notice it, whenever you quit any kind of world (your world, multiplayer worlds, realms, servers, etc) and you go back to the main menu screen, your profile picture there is just the colored Alex face profile picture, which no player that wants their skin to show up on the profile picture on their main menu screen really wants, and there's 2 ways I know to solve this quiting world problem, either you switch to a character creator skin or a marketplace skin to override the Alex face profile picture with your chosen character creator skin or a marketplace skin or you quit and reopen Minecraft redoing the whole first way to notice this bug, sorry if this is a long description of the bug I'm just trying my best to explain the bug and also sorry for any wording, grammar and typo mistakes I made in this description.