What legitimate reason is there for stuff like that? Workspaces should not be enforcing policies like that - trust your workers - and parental nonsense shouldn't be a goal of an ethical business.
> What legitimate reason is there for stuff like that? Workspaces should not be enforcing policies like that - trust your workers
It's not just porn, it could be a way to prevent successful phishing through employees filling out a malicious form or whatever.
"Trust your workers" is bad infosec.
For schools
It can be useful at home for parents with kids as well. A decent number of people use Pi-hole, NextDNS, or some other DNS blocker service.
Either way, ultimately the result of not offering the option will more likely be getting blocked entirely, than workers being freed from the shackles of SafeSearch.