Good fare gates make it harder to forget to pay by accident (or misunderstand how), but don't slow riders down.
1
See Tokyo, where the gates open instantly, and tickets can go in in any orientation (and stacked, if multiple).
1
My first DLR trip in London was a Tube (has faregates) to DLR (doesn't) transfer. Walked up huge stairway 2x after forgetting to tap out.
1
Genoa metro also has faregates at some stations but not others.
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When there are faregates you can't walk 4 flights of stairs past where you should have paid and then figure out you need to go back.

Oct 17, 2017 Β· 1:27 AM UTC