Raider Avian

Adding on this bug as it has similar symptoms.
When playing music with a jukebox, the sound becomes much quieter when the player is looking away from the block.
This makes little sense from a logical standpoint makes the use of the block less meaningful.

Players either have to face the block to enjoy the music at a decent volume, or do other things with the music playing very softly. The distance of the player from the jukebox is very small as well. Which further incentivises them to idly stare at the block to enjoy the music.

I would expect the volume of the music to remain consistent when the player is not looking at the block, and the distance for the sound to decrease be much further away (around 25 or so blocks) to enjoy listening to the music while doing other things near it.

If other players have issues with the volume, they should have control over that in the settings. And players that want to listen to music in the game wont have to look at the block and be near it.
I would rather play these songs on a third party program while playing Minecraft than be disappointed with the small range of the ingame jukebox.

Agreed.
Classic skin does not get applied. When loading into a world, or joining a server. The classic skin instead defaults to a random skin.
While it is a cosmetic issue, it does spoil the gameplay as it dampens the experience when the avatar is not the skin that the player wants. Even with bedrock skins, there are plenty of players who cherish their classic skins and want to show their friends what the look like.