My other half works from home. She can drink on work nights and can even lie in thanks to flexible working hours.
Personally I'd hate to work from home but I can see it's a big draw for some who in many cases are still getting pay rises without the costs of travelling to work.
I think a lot of it depends on your commute.
If you have a long tiring commute then WFH is more attractive (and this is perhaps the railway's problem, though by all accounts the effect on peak travel is exaggerated, given the constant reports on here of crowded peak trains - perhaps for political purposes, to give an excuse for railway funding cuts).
If you have a short commute then the benefits of the office (getting out of the house/change of scene, social interaction with colleagues) begin to trump the disadvantages.
I wonder also if it depends on season? WFH is, IMO, better in the spring and summer, when it's light for many hours after 5pm and when you can get out of the house and go for a walk (assuming you live somewhere reasonably pleasant). On the other hand in Nov-Jan in particular where it's dark before 5pm and gloomy and dismal even during the short hours of daylight before that, it feels to me quite claustrophobic being stuck in the house. So in the winter months I actually tend to go into the office more, even if I don't have to. (FWIW my mode of commute is a short bus journey, and sometimes walking in spring and summer).
The area in which you live is another factor. If you live somewhere pleasant again WFH has its benefits. If you don't, and you can't go out for a local walk easily (for example) then again the benefits of the office begin to trump the disadvantages.