Why thank you .
Also what you say about it being a chore to do research is my point. For you it's a lot of work and you don't enjoy it. But for some they absolutely LOVE research, sometimes to the point where they prefer research over writing. You find it easy to determine the first inter-galactic emissary etc etc, but for me I'd find it tedious having to create that history in the first place.
Things are fun/easy for certain people and unpleasant/hard for others. I find writing for children, and getting inside their heads really effortless, others think I'm some kind of wizard to be able to do it. I loathe fantasy world building and find it really difficult to do, so I beyond admire people who can create such complex and believable universes. We all have strengths and weaknesses. Sometimes we seek out those genres etc that play to that which we find easier, other times we challenge ourselves by choosing the ones that don't. But to say there is a universally easier kind of genre is going down a dangerous path. Is my point.
Fraid it's a bit more complicated than that. I did say research was a chore but, I didn't say I didn't like doing chores. Research, as difficult and time consuming as it is, is one of my favorite things. I love digging down into something until my frontal lobes hurt. Fun doesn't necessarily mean easy.
Now, that said, I find it infinitely more challenging and rewarding to tell a story in historical fiction than in fantasy. Its like to trying to build a sky scraper in a grocery store parking lot versus attempting the same feat on a twenty-acre property. It's a difficult task either way, and both are great accomplishments, but the working space is quite a bit tighter in one. I like that challenge.