I'm flipflopping on going in on the Legion Go.
In terms of bang for your buck, how does the LeGo as an all-in-one stack up vs going for a budget mobo/CPU/ram/GPU at a similiar price point?
Tbh my use case is more about budget first, as most of the fund for this will come through retailer specific discounts & vouchers via work. This restricts where I can buy to places like Currys/Argos - you work with what you can get right.
In terms of actually using the device I would be mostly plugged in for gaming on a 4k 60hz tv for games such as Elden Ring, Baldurs Gate 3, Hogwarts Legacy, RDR2. I'm not expecting the LeGo to go to 4k and would stick with 1440 or 1080, wherever frame rates can be relatively smooth.
I regularly make 3hr train journeys, so the portability for gaming & movies would be a bonus but is not my primary driver.
I would not rank the Go highly as a value proposition - you can build a budget PC at the same price point which would be considerably better for games like Hogwarts Legacy.