I also think I really like memes and humor as a way to bring up subjects without sending everyone running for the hills
I need like "serious shit" and "light fluffy" channels for my npub.
I really like light hearted banter, nerdy things, and creativity.
But I also like really serious topics, and in depth discussion about them.
Some people are so tired and afraid of serious topics, and traumatized by memories of Twitter like toxicity surrounding discussion, that they run and stick their heads in the sand any time they see a serious topic.
Be a shame to not be able to interact with some people because they are afraid and tired.
I like nostr:npub1xtscya34g58tk0z605fvr788k263gsu6cy9x0mhnm87echrgufzsevkk5s 's idea of topic oriented sub-keys. Some people cant handle overly serious or overly nerdy conversations.
Discussion
I would guess then, that you have a natural tendency toward that.