It's a good idea. The idea isn't new but I hope your execution gives it the push it needs to become mainstream.
On a personal note, if this does start to have success, I hope you've got plans in place for someone else to carry the workload once your baby arrives. I'd be putting those plans in place now so someone else is largely running things as you enter the final weeks. It's a cliche to say 'your life will change' - but it will change so much it would be a shame to have a new project die because you can't devote time to it in the first couple of months of your other more important project.
On a personal note, if this does start to have success, I hope you've got plans in place for someone else to carry the workload once your baby arrives. I'd be putting those plans in place now so someone else is largely running things as you enter the final weeks. It's a cliche to say 'your life will change' - but it will change so much it would be a shame to have a new project die because you can't devote time to it in the first couple of months of your other more important project.