Earlier quoted context omitted.
If the company is asking you to do things that you find ethically untenable, you should leave, even in full knowledge that the company will find a way to do it anyway.
In an ideal world, yes. But people have mortgages, families and other commitments. Some have social anxiety and find job hunting an impossibly scary prospect. Others might suffer from depression. It's all good and well placing generalised ethics on individuals to do the right thing but in those kind of ideal world scenarios you also wouldn't have accountants finding tax loopholes, lawyers perpetuating patent abuse, n…
That can certainly be the case, but it isn't really relevant in this case. Google have a infamous interview process, a very recognisable brand and essentially only hires in major location. Being able to walk across the street and get a new job is one major feature why people want to work for companies as Google and why they tolerate things like the interview process and high rents in the first place.