Is there a lot of tilt shift for large format architectural photography?

Not big.

According to Baidu Encyclopedia, the optical axis of small and medium-sized cameras commonly used in large-format formats is fixed vertically to the film. Some major manufacturers only produce a few tilt-shift lenses, and the amount of tilt-shift is pitifully small. Expensive.

Tilt-shift photography lenses are most commonly used in architectural photography. When photographing the appearance of a building, wide-angle focal length photography lenses are often used.