The Shinkansen network in Japan was infamously extremely expensive and during its construction, many Japanese hated it and doubted it would ever amount to much. Today, it is held up as the best public transit system ever created.

Here in Seattle, the Link Light Rail system is also extremely expensive, though this is due to many factors, notably the fact that between the time the project got started and initially set its funding goals, the Covid pandemic happened and massive inflation, both in currency and in raw materials. However, the lines that are finished are extremely nice. The Link system is shaping up to be some of the best in the entire US, and the biggest and most important section hasn’t even opened yet: the world’s first rail line to travel across a floating bridge. Once the bridge section is complete, it will connect the two separate systems on the west and east sides of Lake Washington into one system and allow fast, efficient transit from the east side into downtown Seattle.

Anyway, my point is that just because a system is expensive, doesn’t mean it’s bad. I think you’re just furthering car-centric propaganda and reinforcing the belief that public transit is expensive and therefore bad