Just got back in the scene and I’m overwhelmed

My friend a few weeks ago reintroduced me to K Pop again and she’s been trying to educate me on how the K Pop community works. There’s like voting, PC’s, apps you can get to communicate with the group, live feeds, different versions of each album, variety shows, and I’m sure I’m missing a lot of other things. All of this tends to be and issue especially being a baby Atiny. I find this all seems really confusing and hard. I want to participate but don’t know how to even start. I did recently get on an Ateez discord for Atiny’s to try and educate myself but it’s a little (more like a lot) overwhelming. Let me know how you guys keep up with all the stuff in the community.