Last year, I would have said Indy... but now I absolutely prefer Daytona. You can really out-drive (or be out-driven by) someone in the infield sections.
The Indy road course is overall more technical, and lower speed. I like the fact that less of the course is composed of the outer ring; instead, it functions as just the front straight. Lack of heavily banked turns is a plus for me. Unlike Daytona, the inner corners of Indy have a nice flow to them.
I personally love both, It depends on what I'm racing.. Race cars with downforce I always go with Daytona because of the higher speed turns, but anything else I prefer INDY
Totally prefer Daytona, bus stop is awesome! Indy feels wrong to me for some reason and new F1 seasonal confirmed it for me. Love Daytona road with classic muscle cars, try it
I don't see an option for "neither" or "hate them both". I never cared for rovals. These courses are about the ovals and someone just painted some asphalt in the infield to work a crappy road course in there. They feel so stale and generic. It's almost like going to a Walmart parking lot and just arranging some cones to mark off a wiggling circuit.
Both are terribly boring and generic tracks in my humble opinion. But if both were the last tracks on earth I would choose Daytona. It flows better I guess. The double hairpins at Indy ruin the track. Although, in-game, Indy looks better.
Indy for sure... The place is dripping with history in a way Daytona can only dream about, and Daytona IS quite a place. I've stood on the Indy track 20+ times, so I'm admittedly biased.
I like them both, they are each interesting in their own right, but I prefer Daytona because it's a higher-speed course overall. I like the mid-speed sweeper in the infield, and the bus stop chicane is just too much fun. Indy has too many double-hairpins and not enough chicanes. JMO