Followed by people you follow is the best metric to combat impersonation and scams on social networks.
It is also a great metric to evaluate affinity.
Only nostr:npub18m76awca3y37hkvuneavuw6pjj4525fw90necxmadrvjg0sdy6qsngq955 uses it on #nostr? 
Discussion
nostr:nprofile1qqsyvrp9u6p0mfur9dfdru3d853tx9mdjuhkphxuxgfwmryja7zsvhqpzamhxue69uhhv6t5daezumn0wd68yvfwvdhk6tcpz9mhxue69uhkummnw3ezuamfdejj7qgwwaehxw309ahx7uewd3hkctcscpyug nostr:nprofile1qqsfnw64j8y3zesqlpz3qlf3lx6eutmu0cy6rluq96z0r4pa54tu5eqpz4mhxue69uhkummnw3ezummcw3ezuer9wchsz9mhwden5te0wfjkccte9ec8y6tdv9kzumn9wshszyrhwden5te0dehhxarj9ekk7mf0qx0c0z 💡🙏 For My #Frens 🧡🫂💜
Coracle has WoT scores as well. Definitely should be more widely used by clients.
This is actually a very intuitive way to use the web of trust practically
Although we need this most at the profile page - much like twitter has this already. Maybe on post pages but not in the feed level right?