Look, I don't know for sure what will happen, I'm only conjecturing in my head. I've never worn a hair piece.
But by common sense I can surmise that the probability will be very low that the range of women I want to date (22-26) would be ok with this.
If you are targeting the 35+ range, then of course things are much different.
But in almost every situation I think there is a better option. For instance, if you get a FUE for just your front and then wear a hair piece for the crown, then the chance of success is much, much higher.
I think it's a much easier sell to say, yeah I had some thinning in the back and wear this because I'm a little self conscious.
The hairline, which plays such a big part in first impressions and how someone perceives you, is better off being "genuine" than not. Now, is a transplanted hairline genuine technically? No. My finasteride and minoxidil enhanced hairline is not naturally either.
It is a question of where is the line drawn. In current society, transplants have become much more accepted where as hair pieces have not. But over time if more people wear, that will change.