I think the biggest thing is teams are not colocated anymore. If your going to be having folks remote one way or the other that eliminates any benefit wfo had. If not that then you get that the benefits are something that is sporadic and limited whereas wfh benefits are constant and every single day (save commuting time, save commutings money, healthier and less expensive food, see your family and/or pets, take a meaningful lunch time that actually refreshes you)
Im not sure you lose the WFO knowledge though. It just does not come up quite as easily. I actually find WFH results in more specific one on ones where you have to say to someone. I need to understand X, wereas in WFO it was like you just announce something is wierd or what up with X and there is an impromtu back and forth that gets the knowledge transfered. When I say its sporadic. I mean the occasions where it occurs is sporadic. So you can go days or weeks without some sort of tidbit being passed on so for all those days in office it offered no real benefit, whereas you always get the WFH benefits any time you do it.
I think the biggest thing is teams are not colocated anymore. If your going to be having folks remote one way or the other that eliminates any benefit wfo had. If not that then you get that the benefits are something that is sporadic and limited whereas wfh benefits are constant and every single day (save commuting time, save commutings money, healthier and less expensive food, see your family and/or pets, take a meaningful lunch time that actually refreshes you)
Understand that I'm absolutely on the side of WFH and I fully understand the benefits of it.
But to describe the loss of WFO knowledge as sporadic is just Trumpian levels of lying.
Edit: it would be nice to find a way to regain that which was lost without dropping WFH, since losing WFH isn't a thing.
Im not sure you lose the WFO knowledge though. It just does not come up quite as easily. I actually find WFH results in more specific one on ones where you have to say to someone. I need to understand X, wereas in WFO it was like you just announce something is wierd or what up with X and there is an impromtu back and forth that gets the knowledge transfered. When I say its sporadic. I mean the occasions where it occurs is sporadic. So you can go days or weeks without some sort of tidbit being passed on so for all those days in office it offered no real benefit, whereas you always get the WFH benefits any time you do it.