Microsoft revealed the latest truths about working from home
zdnet.com
zdnet.com
Unfortunately a lot of people - especially in "lower" roles - didn't have much of a choice once the pandemic hit and a lot of employers did the absolute bare minimum to support their employees. Even though we all had laptops but that was pretty much all we got. I had to spend quite a bit of money on furniture and other things to set up a workplace at home.
And both my (now former) coworkers and I realized that electrical power and heating can cost quite a bit when you're sitting at home most of the time.
Once this is all over and people find more time to work on their career choices again I'd imagine people will re-evaluate how their companies did during the pandemic.