※ There is no topography damage due to explosion on end crystal
So it is not included in this issue.
I will raise about bed problems.
Despite the "TNT explosion" being turned off
According to the specification exploding when used in the Nether / the end,
"Bedrock Edition" is "overworld" except
Building in the dimension is not safe.
Even if it says specification to the end, these measures are mandatory.
https://bugs.mojang.com/browse/MCPE-34811
As noted in the link above, due to specifications
"Multiplayer game" of "Bedrock Edition" is
Safety can not be secured by users.
Also solve with the conclusion that it is not TNT
It is not permissible.
It is a matter of prioritizing solution.
Please be sure to work on it.