Im not saying it wouldn't work, just saying it may be too complicated for SE to realistically implement and explain.

we already know they are striving for individuality or jobs.

so maybe it would make sense that when u get to 50 glad u get the option of levelling advanced jobs with non transferable skills from 50-80 ?

similar to raganarok but u can go back and try all the jobs.

I dont think it will be something so complicated but I would like to see your system in action sounds great.