I want to get into exploring abandoning buildings again

I used to do it alot when I was younger, and I've been looking back in my memories and thinking about things I used to be interested in. Since depression as basically taken away my teenage years, and obviously I don't wanna live like this anymore. So, I'm go back in my memories and find anything that lit a spark of interest. And I suddenly remembered "Exploring abandoned building" on YouTube and started going down a rabbit hole. it felt good to be a little kid again lol. maybe I can make a YouTube channel about that. OH! I've thought about starting a YouTube channel, but I have been struggling to find a main topic for the channel. Like I knoww it doesn't have like any specific topic, but I think I should at least have like a main topic. I've thought about maybe Travel or just maybe just idk I'LL FIGURE IT OUT! if you have an idea let me knowww okayy. ttygl

                                                             -with all the love

                                                                                    Nooby