I don't really see the problem? Live your life, let others do the same!
I'd love to know how everyone would feel if suddenly there was no one to collect rubbish and they had to drive it to a dump or something...
When you go shopping...oh wait don't bother. When your self checkout stops working, fix it yourself. Wait...no sorry, let's go back a step. You can't go shopping because there are no workers to put the items out, no security guards to actually watch oer the store etc. So now all shopping is online.
Huge workload? Do it yourself..No PA's for you.
Need to get through to someone? Sorry they are busy and there's no secretary, just keep ringing until hopefully they free up some time for you.
Need help with your mobile phone or online banking? Nah man, fix that yourself too. No one can pick up the phone..because there's no one working. Go into the shop..wait no. No shop because no retail workers.