As a casual fan, I was super impressed with both shows last night. I had never seen either before so I didn't have any preconceived thoughts going in. Both had some flaws (AEW moreso but they are new so give them a pass), but I thought the product was better than what we have seen on WWE now a days.
Honestly I normally watch each episode of Raw/SmackDown in about half an hour, normally fast forwarding through the wrestling portions for the most part. I gave both programs my full attention for the entirety of the shows and thought they delivered. Watching Johnny Gargano vs. Shane Thorne was mind blowing to me, that was actually intriguing in ring wrestling. I would love to see more stuff like that.
edit: I had never seen the Young Bucks as well, but heard of them, and then saw them and was like really, these chumps? Damn they look pretty amazing, lot's of innovative things going on that I think can draw in a new crowd with how athletic is it. And that goes for both show's all around.