Self Documentation

Not to hijack, but I have been meaning to post a poll/discussion about if people still use hosts file vs iptable rules blocking vs at router vs at firewall vs extensions vs pihole etc etc. Haven’t used a hosts file since Windows daze. So it was interesting to see one…I have considered it for linux…I checked out edit: source’s 4 sources and saw what they blocked.
I think my Umatrix does all this heavy lifting but one can never be sure.
I digress.