Issue with the bug revolving around respawn issues can be resolved by using a respawn anchor in the nether before dying, so it seems like the issue is a requirement of having a respawn anchor used. You can reset your respawn in overworld after dying after setting a respawn anchor and even using killall cannot cause the bug.
Issue with the bug revolving around respawn issues can be resolved by using a respawn anchor in the nether before dying, so it seems like the issue is a requirement of having a respawn anchor used. You can reset your respawn in overworld after dying after setting a respawn anchor and even using killall cannot cause the bug.