This bug report is a parity issue with Java.
Summary:
In the Java version, the following blocks cannot be placed on the lightning rod, but on bedrock, you can.
Affected blocks: (I seem to have added everything, but if I missed something - write in the comments)
Torch (all kinds of torches, only from the side. On top of the java they install) 1
Snow layer
Buttons 2, 3
Lever arm 2, 3
Coral 2
Scaffolding
Bell 2, 3
Rails
Tripwire hook 1
Repeater
Comparator
Redstone dust
Doors
Fire
Pointed dripstone
Twisting vines
Vine 1
Glow Lichen 1
Ladder 1
Amethyst Cluster 2, 3
Small Amethyst Buds, Medium Amethyst Buds, Large Amethyst Buds 2, 3
Big dripleaf
Hanging Roots 3
Weeping Vines 3
Note:
1 - Placed only on the side.
2 - Can also be placed sideways.
3 - Placed at the bottom.
Steps to Reproduce:
Place the lightning rod.
Place down the blocks mentioned here on the lightning rod
Observed Results:
The blocks can be placed
Expected Results:
Blocks should not be placed on the lightning rod.
Images:
[media][media][media][media]
affects 1.16.210.61