Just reminds me of flash in general. It was effectively a reliable cross-browser 'vector canvas' that was a dream for developers but a completely inaccessible,

Just reminds me of flash in general. It was effectively a reliable cross-browser 'vector canvas' that was a dream for developers but a completely inaccessible, closed system to everyone else. No doubt they will get there with performance on flutter, but the decade-old concerns per flash's demise will be harder to address.