Google Maps makes it really hard to tell in new cities what modes of transport they're recommending. The default "train" and "bus" icons are quite difficult to tell apart at a glance, but also...
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...it often it adopts the local branding of different systems. Which works for locals, but hard for tourists. Especially when they go from pictographic to ideographic like in CDMX.

All I ask is perhaps a categorization visible on mouseover.
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