We have lots of moral options for traveling over land, and even some options for relatively short oceanic trips, like across the Atlantic from W. Europe to/from N. America.
What are the current possibilities for traveling from e.g. USA to Taiwan? I’m willing to entertain options that don’t have “mass market” appeal.
This guy bought a sailboat for ~$1k and crossed the pacific with it, without a motor:
https://invidious.no-logs.com/watch?v=yaki6QMzCmU
He said a motor & fuel just adds weight & more points of failure, and that the wind is never still for long. I was surprised that $1k sailboat is seaworthy.