(I'm the Flutter TL) Our current plan is to support the complete feature set while still supporting places with connectivity around 5Mbit/s. We are still in ve

(I'm the Flutter TL) Our current plan is to support the complete feature set while still supporting places with connectivity around 5Mbit/s. We are still in very early stages (we only just put out the tech preview today!) but we have some confidence that this is possible. Personally I'm more worried about the performance of layout animations (e.g. resizing paragraphs) than about download size, but again, it's early days still.