Has Windvane Self-Steering Been Outdated by Electronic Autopilots?

Has windvane self-steering been outdated by electronic autopilots?

The Brigantine Maggie Belle Plans - Model Ship Builder | PROJECT06 | Pinterest | Belle

The brigantine maggie belle plans - model ship builder | project06 | pinterest | belle

SailboatData.com - TRADEWIND 35 Sailboat

Sailboatdata.com - tradewind 35 sailboat

NEEL 47 - Multihull Solutions

Neel 47 - multihull solutions