what you put in you can take out , correspondence chess (daily) gives time for study of the game , and is different to live as you have more thinking time , this certainly helps if you find yourself facing a line you aint faced before , in live you call on your general chess ability in this situation , whereas daily allows you to spend a bit of time researching this new found challenge
both are good things , ability and study in developing your game , although the glory is of course given to the ability to come up with something new that becomes the go to study point for future daily players
Pure gold +1