If you want to work on something like flutter, which will be optimised for the hardware of the day when it is done, and therefore the hardware of the future whe

If you want to work on something like flutter, which will be optimised for the hardware of the day when it is done, and therefore the hardware of the future when it is being developed, then surely it makes sense to start with a prediction of how future hardware will be (eg gpu more important, possibly more pixels to push, more (not faster) processor cores, possibly higher framerates), and then try to approximate that with a powerful present-day computer. Though in this case it feels like problems might be due to running in a web browser and not being optimised.