If I may get it correctly there's nothing much for you and I to over bug ourselves about theymos changing those things why because they are empty spaces so you can replace whatever you feels like replacing in those spaces without theymos entirely erasing those names as we may think.

Like I have seen some users filling up their profile with something else that matters we can say they are as well serving the same function, I noticed some people do put their wallet and some referral links on those spaces even their telegram and Skype username on those spaces yet they are functioning same thing the difference there is that for theymos to replace the names to the ones we needs.

So I don't see this as problems as long as you can fill in your other details and it appears on your profile then we are good to go, although I am still on the opinion for theymos to change it as others already proposed but in a way he is not making changes then we have to learn to used it that way and replace our important details to those spaces.