Personally I don't feel that cross-dressing has anything at all to do with being transgender.
I like to wear women's clothes, But have no desire to be one. I have no desire to do the makeup and wear a wig.
I just like the appearance and feel of women's clothes.
So in my opinion and point of view. No real connection is there.
But every person is different, and for others there may be a huge connection
And who really cares, Wear what you like, what ever point you are on the spectrum.