If the headliner does fit, it should still work even with the 4 microphones.
Figure out what the part number is for those microphone assemblies and somehow drill a hole in your current white headliner to attach to it. (Or you can always just ignore it and hope the dealership doesn't notice when your dad trades it in).
As for you, just keep your dad's the way it is. The mics will be visible but they won't function. The A Pillars are also suede, gotta see if they match as well as sunroof.
Now that I write all of that. It's probably better if you wrap it with suede. It's much easier than you think. I'm not one to tackle certain jobs, but I would do that If I had the money and space to do it. Or just pay a professional.
Another option is fabric paint. The following video shows a guy doing exactly that.