DVD's are dog shit though. They break really easily, those ungodly annoying ads at the beginning and the amount of space they take. Streaming just beats DVD's 10-to-1.
They were also talking about a kids show, maybe for some backseat entertainment on a long drive with limited cell reception and/or data? Or maybe the kids have an old TV at home with a DVD player and no smart features?
You don't need quality to watch paw patrol in the car or on a plane. A cheap portable DVD player does wonders for sanity while traveling without needing to dedicate and pre load a tablet with kids stuff.
If you borrow a DVD from the library for free you don’t need to pay for whatever streaming service is holding that particular film hostage, if it’s even available at all. And if it’s a Blu-ray Disc it will have better picture quality than a compressed stream. Making copies is also very easy if you have a computer with a drive, and doesn’t require paying for a VPN to avoid facing the risks of online piracy.
Not everything is available on streaming. Even things that are available might not be on the services they have subscribed to. Also, while DVDs often have a "play all" option, you can typically play a single episode, and it will stop when it's over, which is pretty useful for helping to limit how long the kids are watching TV.