If it is a choice, then I suppose you could choose not to do it. But for some it's not a choice, it's just a baked-in part of your identity. In that case, you can choose to resist but there will be consequences, just like people who resist their natural left-handedness often end up with learning disabilities. You can see the consequences of resisting all over this forum -- social anxiety, furtive lifestyles, etc.
That is what's called "enabling". Telling people that it's too hard to quit doing something (smoking, drinking, crossdressing) so it's OK to continue. None of us dressed in women's clothes until we did. We weren't conceived as crossdressers and we weren't born as crossdressers. In the womb we knew nothing about clothing. If a man wants to stop wearing women's clothes, he can, just like he can stop smoking, drinking, etc.

Again, a crossdressing forum is a poor place to get advice on how to quit crossdressing. Men who have quit aren't on crossdressing forums.