Would you take a job that had that requirement? Want a few days off? 2 week quarantine. Would investors be ok with this? Want to pay expensive PHD for vacation plus quarantine time (which could be days off x 10 working days every time). The problem is that the workers in the lab are just as human, have the same needs for relationships and contact, and some have enterprises outside of their day job. Want to speak at a conference? 2 week quarantine...
Some things aren't for sale. I'm not going to take a job that makes it impossible to see my family on short notice at any price.
I don't have to research gain of functionality in virus. I can chose to research something else. Yes, some people are willing to do extreme things in pursuit of their careers, but most people, even highly educated people have things they value more than their job.
Literally addressed in the very next part of that same sentence you quoted:
> build places for their family to stay if they desired
Cool for you though if you aren’t for sale. There are many people in this world with quite varied interests and motivations. I wouldn’t do it either in my current position in life, but might have considered it when I was younger.
There is an oversupply of scientists who would do anything to work in their fields. One could also question if this sort of research has ever produced anything valuable (I'm not in the field, genuine question).
I'm pretty sure that's not true, and assumes that people will rationally accept a bad deal. Personal experience is that the better educated a worker is, the higher their expectations are for how they are treated. Example: tenured faculty at a college.
Researchers are going to want a city with libraries, hospitals, manufacturing, restaurants, etc.