I like that this couple have designed and made a stroller that meets their needs. As they point out in the comments, it’s not meant to be a product - it’s something that works well for them.
Having said that, we used to have a McClaren for portability, and a Bugaboo for when size wasn’t as much of an issue. It’s surprising how useful it is to have a buggy that you can easily push with one hand (something this design has over the McClaren, by the way!) The other great thing about the Bugaboo was that you could have your child face backwards towards you, which I always preferred.
