I work for a company which regularly sends fake spam emails internally to check who clicks on the links. They do this a lot and then those who click then have to meet with IT - presumably to be told not to do it again. There is a lot if cyber attacks now which I completely get. However I am sure most of the time people who click just don’t read emails properly and everyone makes mistakes. FWIW I never click on links now unless I am certain of the sender.