Teaching is so important that it should be like other professions, with high pay and good working conditions but few job protections for bottom performers.

But, instead, the Chicago union seems to be using its political capital primarily to protect weak performers.

"It's a very small number of games that would trigger this secondary compensation issue," said voice actor Crispin Freeman, who's a member of the union's negotiating committee. "This is an important aspect of what it means to be freelance (從事自由職業的) perfor

This is an important aspect of what it means to be freelance (從事自由職業的) performer, who isn't regularly employed every single day working on projects.