You're absolutely right. And why should they care? They don't own the power they wield, they're merely renting it for some period of time. After their time is up, and they're done throwing their weight around, they can wash their hands of all repercussions.
Whereas companies that harm the public often don't even care about the first order effects of their business.
[0] https://www.bls.gov/emp/tables/employment-by-major-industry-...
Plus, it's unclear how those industries get split. For example utilities, trade, healthcare, and leisure/hospitality all have a large number of office jobs. And cities have a higher concentration of office jobs than rural areas. I would be willing to bet that in most medium-large sized cities, half of all jobs could be done remotely.
A two-thirds vote can also be minimally required for major changes, so as to stabilize the system.