If you haven't looked into it yet, I recommend conisidering hosting on wwoofing, workaway, and/or helpx. I have met several people from those help exchange programs. Everyone does it for various reasons.If you do decide to host, make sure to explain whether the helpers will have your guidance or if they are free to create. This is vital as I prefer the latter, where many people seem to want a professional who already knows how to do it.
Of course the level experience that your helper provides may or may not be what you are looking for. But then, you may want to look into becoming a helper yourself to learn from others and establishing a network that way. There are a lot of new people, but there are also people who are seasoned and would love to have their own farm, however do not want to be tied down or financially committed. It's worth investigating a bit for sure! Good luck
