I can't speak to that bike specifically, but I'm working a slow night shift, so I'm going to add my 2 cents whether you like it or not, lol
My first instinct upon looking at the web page was that a front basket-mounted battery would make the steering heavy, potentially to the point of dangerous with cargo as well. After watching the videos, I see they have ingeniously fixed the basket to the stem, so the handlebars and front wheel turn independently of the basket. That is a neat way to prevent that unbalanced feeling. Since most ebikes are rear heavy (hubs in particular), this is potentially a great way to help balance the bike by shifting some of the weight forward. It's only a 10AH battery as well, so it shouldn't be more than 5-6 lbs anyway. Looks promising.
My only standing concern with the design, is that now the bars and brake lines need to swing over the basket, so if your bag sticks above the basket, you will have some turning range restriction. May or may not be a problem depending on whether you just want to carry a little tool roll/water bottle/purse up there, or a full bag of groceries. The battery will make the basket artificially shallow, so it wouldn't take much to raise something up that high.
And a final question would be about the performance of a directionally fixed headlight (on the basket). A light on the bars or fender turns with your steering input and always points where you are going to be. A fixed light may not provide enough lateral illumination, and a bar mounted light would be obstructed by the basket. Curious how that performs, and what solutions owners might use to add an upgraded headlight.
These are just 'thinking out loud' items, so I'd be curious to hear from actual owners.