##### SUMMARY
There is no real reason that `UnsafeProxy` needs to exist.  

We need to add unsafe bytes support, and by doing so within `UnsafeProxy` over complicates matters.

`wrap_var` should effectively take over the work that `UnsafeProxy` is doing, and then just rely on `wrap_var` directly using the proper `AnsibleUnsafe*` classes. Or callers can directly use `AnsibleUnsafe*` themselves when `wrap_var` isn't necessary.

##### ISSUE TYPE
- Feature Idea

##### COMPONENT NAME
lib/ansible/utils/unsafe_proxy.py

##### ADDITIONAL INFORMATION
<!--- Describe how the feature would be used, why it is needed and what it would solve -->

<!--- Paste example playbooks or commands between quotes below -->
```yaml

```

<!--- HINT: You can also paste gist.github.com links for larger files -->

final_vars = combine_vars(variables, variables.get('ansible_delegated_vars', dict()).get(self._task.delegate_to, dict()))
        option_vars = C.config.get_plugin_vars('connection', connection._load_name)
        plugin = connection._sub_plugin
        if plugin.get('type'):
            option_vars.extend(C.config.get_plugin_vars(plugin['type'], plugin['name']))
        options = {}
        for k in option_vars:
            if k in final_vars:
                options[k] = templar.template(final_vars[k])
        return options
    def _set_plugin_options(self, plugin_type, variables, templar, task_keys):