True. But most modern churches just aren’t awe-inspiring any more.
http://en.wikipedia.org/wiki/Basilica_of_the_National_Shrine_of_the_Immaculate_Conception
Washington DC, started in the 20’s. Very nice.
Its a matter of cost of time, material and labor. Back in the day, some churches took decades to build. These days time is money, so speed of construction trumps artistry and skill.