You are right in demanding that an artist approach his work consciously, but you are confusing two concepts: the solution of a problem and the correct formulation of a problem. Only the second is required of the artist.
The law of work does seem utterly unfair-but there it is, and nothing can change it: the higher the pay in enjoyment the worker gets out of it, the higher shall be his pay in cash, too.
There is always a bit of pressure to do a good album - to do good work, period. I really put a lot of pressure on myself, more so than other people. But I try not to let that overwhelm me to the point where I can't even do good work. I just put it aside and do the best that I know that I can.
There will be little drudgery in this better ordered world. Natural power harnessed in machines will be the general drudge. What drudgery is inevitable will be done as a service and duty for a few years or months out of each life; it will not consume nor degrade the whole life of anyone.