@Khun *****
You just mean you don't want to accept the proof because it is inconvenient.
When you think it is officially allowed to use DTV 2 / DTV softpower as was it DTV 1 / workcation, you should show where the exception of the Labour Act for this visa is, which you can't because there is no exception.
@Robert ******
also shows clearly the official info from Immigration.
Your screenprint of your application does not say anywhere work is allowed when you have applied for softpower, that is just your interpretation.