For me I'd say it's a fair combination of both because I watch a lot an hour long shows likes PLL,Vampire Diaries,The Bold Type,Shadowhunters but I also watch plenty of half hour shows like Boy Meets World,Degrassi,Fresh Prince,Victorious to name a few of a each.

I don’t watch any half hour shows tbh

What Kirkir said. Only hr shows for me.

A combination, but def more hour long.

I have the patience of a rock.

40 minute shows usually, but more often hour ones then half hour ones