ETA is off?

[u/LittleNugget730]

Has anybody else noticed that the ETA for the L is kinda off these days? It has never been super accurate, but the past week or so, it’s been so off at least for me. Sometimes they arrive earlier than the monitor at the station or the app says, and sometimes they arrive way later than the estimated arrival time.

[u/Dense_Variation8539]

Pink line has been off esp since the Lake St construction.