Thank you. I will check out some of his videos. Guys like Sven have a lot of experience about sailing, and taking a quick glance at his videos, I can probably learn a lot from him.
By the way, I already started following various sailor people on YouTube, mainly to see their adventures.
For example Beard Bátor is Hungarian guy, who received a sailboat as a gift in 2016, and in 2018 he sailed from Norway to Mexico, through the Atlantic Ocean. At first (from 2014) he hitchhiked and backpacked, and supported himself by playing music on the streets. Beautiful, very inspiring story. He is the first and currently the only person I know, who received a sailboat as a gift.
This dude has been sailing the whole world in his tiny self-built boats.
The smaller the safer.