Try using a laptop with and without MRTC.

I flew JKF-LHR on AA before MRTC (when their pitch was about the same as everyone elses). I had to work on a project the whole flight, so everyone else (including the guy in front of me) was asleep with their seats fully reclined. In order to open my laptop fully so that I could see the screen, I had to slide it as close to me as possible, which made it next to impossible to type.

Post MRTC, even when people recline fully, it's pretty much fine to use a laptop.

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