Even if we ignore the P.R. element of making a Harry Potter show, I still don't know this is going to work.
Seven seasons in today's television climate is already a pipe dream. Most shows are lucky to make it to three or four. Maybe five if they're really fortunate.
Now try making seven seasons of a VFX heavy tv show with high production values for at least 7 consecutive years.
Look at how it took Stranger Things 9 years to produce 5 seasons. By the time we get to the Half-Blood Prince (assuming it gets that far), these kids are going to be 30.
Trailer looks adorable.
I hope the film is more Wall-E or Lilo & Stitch than Lightyear or Strange World.
Animated sci-fi is usually box office poison. So, WOM and marketing will have to be strong.
Andrew Stanton wasn't even in director's jail for a long stretch, anyway. A year after John Carter flopped, he announced he was making Finding Dory and now he's direction episodes of TV shows like Obi-Wan, Stranger Things, and other Apple projects.
$190-200M is a lot. But other recent flops have cost more and lost their respective studios more money than however much Joker 2 costs Warner Brothers.
At worst, this is just yet another flop from DC that will make James Gunn's job that much trickier.