This whole situation is a really good example of why worker's unions must exist.
https://www.wsj.com/articles/oregons-coronavirus-education-l...
The Oregon teachers union is blocking student transfers to online charter schools for fear that the students will remain in the charter schools and won't return to public school next year.
It would be much better if we instead broke down the barriers to moving between jobs like portable healthcare benefits so companies have no leverage to keep employees around and employees can easily change employers if the employer doesn't treat employees fairly.