Perhaps things have changed since I was a kid growing up in the suburbs, but back then it worked exactly the opposite way: once you get used to using your garage as a storage unit, you won't go back to parking your car indoors.

I think the 21st century trend is more that garages will shrink and in some cases disappear because "once you get used to not needing to own a car, you won't want to go back". Car ownership is growing rapidly less essential for people who live in big cities and can afford to use uber/lyft for personal mobility and delivery services instead of going out for errands.