At first when I read your title, I thought you were talking about rad-fems literally interfering with people who are CDing, which is something they would totally do lol
Well, any outside group can create friction. I would expect straight men and ultra Conservative types to be more of an immediate threat to CDing, though.
The crossdressing community is one that needs to stick together and continue to be there for each other for whatever one needs. We are always trying to improve the forum to better serve the crossdresser in all of us.