Why are you moaning about its only 200bhp? Fiest ST, Clio RS, Corsa VXR etc are all roughly that kind of power. Hardly slow.
I would expect a 200bhp leaf to beat all of the above in a drag race because of the 100% torque from 0RPM and no gears even if it is heavier.
A leaf only weighs 1560kg, a Focus ST is 1437kg. Basically the difference between having a fat bloke in the car or a tank of fuel.
A Corsa VXR is about 1300kg again really not that much in it.
Have you ever driven an electric car? People go and test drive them because they might save a few £ over the life of the car (lets face it it really is not much at all) and it means they are not polluting the immediate environment around them. People keep them because they are more refined, engaging and fun to drive. They are usually much faster than your average hatchback normal people buy in normal driving conditions around town.
All the weight from the battery is in the floor giving a much lower centre of mavity and the weight is distributed much better through the car rather than being all over the front wheels. It is really not as simple as saying heavy = rubbish. Have you seen the RS Zoe video's online, seems to handle just fine.
https://www.slashgear.com/motortrends-worlds-greatest-drag-race-2017-is-an-epic-race-25501420/
Super cars cars beaten by a 2108kg electric family car....