turn-based chess and "live"chess

It seems to me some people enjoy themselves very much by switching forth and back between their games in the turn-based chess and their "live" games. Perhaps "switching" is not quite the right word. What I mean that there are people here who have the ability  to play  well  in both  ways. If  their rating  is  almost  in  the  same  level  range,  than  one  can  conclude  that  they have reached equilibrum. Good for them !!! so their rating is accurate.

I prefer turn-based chess but I won't dismiss the possibility to like and play "live" chess in the future.