Many people, if they know they are going to be WFH regularly, will want larger homes so that they can have a dedicated office space instead of having to set up a desk in their bedroom. This is especially true if you live with someone who also WFH and you can’t really work from the same room due to constant conference calls. Instead of a 1BR apartment, you might want a 2BR + a study, which obviously costs more.
Even if you don’t live with someone, it helps a lot to have your work space separate from your living space. I believe there are studies about this that say it makes both better for your sleep and for your work productivity if your sleep space and work space are not the same space.
Some people will also need beefier internet plans than they normally needed, so they can support constant video conferencing.
One can work from the couch or living room table in a pinch, but if you need privacy, or the contract mandates a certain level of confidentiality (like other people not being able to see the screen, or having to lock paperwork away) you will want to invest in a separate room for work.
Also, at least in Germany, not sure about Switzerland, you can only write off the rent, taxes-wise, for a separate office room with a door. You can't write off a desk in a room used for other purposes or a space in a hallway.
Not to mention if you have roommates or a spouse and kids.
Even if you don’t live with someone, it helps a lot to have your work space separate from your living space. I believe there are studies about this that say it makes both better for your sleep and for your work productivity if your sleep space and work space are not the same space.
Some people will also need beefier internet plans than they normally needed, so they can support constant video conferencing.