The first part a person plays will likely become their favorite.

I started with the second one, but my favorite is the fourth. How is that possible? O_o

More likely out of curiosity. Like, "Let's see what kind of mess they've cooked up this time."

That's definitely true! Although, I was really looking forward to the fifth part at the time, and it turned out to be quite decent, a bit boring, but that's a matter of personal preference. As for the sixth part, I'm not really interested, I don't expect anything good.

Added 1 minute ago

As far as I remember, it's being developed by Hungarians? They are among the best chess players in the world, with strong teams in various intellectual tournaments.

However, the sixth installment seems like a significant simplification. Of course, we'll see how it turns out in the end, but still...