I'm thinking that stifling the creativity of an asperger is probably worse than not providing structure, in terms of development. Although, structure is good for mind-numbing, getting through the day type jobs, what about jobs that aspergers would really fly at ? Software development, games inventor. Can you imagine how stifled they would feel working for, say;
Civil Service, Regulation type department
The Police (rules, regs, social norms, codes of practice, dress code etc)
Local Government (more of the above)
What is your worst experience and/or nightmare job scenario?