Better commands for Minecraft Bedrock Edition

A problem that I often have is the simplicity of Minecraft Bedrock commands, I know that this helps to people to start using commands, but in a long time we are going to stack multiple command blocks for simple things like giving a chestplate that is already enchanted, or doing multiple functions for addons because you can't do something automated very easy with only command blocks. Would be better if were added new configurations to certain commands.