Is it worth it?
Well every commuter, passenger, disabled group wanted it. To not mention the feeling on here and most forums that 2+2 is the best way to go.
Called listening to feedback.
Not to mention the reality that you can't move down a 377 with 2+3 seating meaning you get people unable to move down the train freely. Ride a 377 at Gatwick in the center coaches and see the effect for yourself then ride a 387 and see the difference.
But did they want it at the expense of comfort? Did they want it at the expense of seat back tables and arm rests?
If you satisfy focus groups, you are actually just satisfying a single issue focus. Were individual passengers asked?
Yes they were, were they listened to? no
Everyone myself and my fiancee have spoken to (who travel from Bedford every day) hated the mockups and dread the day when they have to use the 730am service on a new train.
If you cite the s-stock as an example, the longest journey is from Aldgate to Chesham, hardly the same is it? Plus the seats are actually quite wide on those because the loading gauge is larger.
If capacity is such a problem in the core and this is what they're focussing on, why not make longitudinal seating? Or rip all the seats out? That would be lovely and "spacious" wouldn't it? This is really an exercise in how to dupe people who know nothing about loading gauges.
They are simply trying to satisfy all groups but as a result of this massive compromise, they are not satisfying ANYONE who will use the trains.
I would configure them in the same way that 377s are now. 2+2 with seat backs, arms and tables in front and rear coaches, 2+2 with no seat backs, no tables and no arm-rests in the rest
Instead every single seat is tiny and offers nothing for a commuter of over 20 minutes except agonising coccyx, back and leg pain