I think a guide to buying your first ebike is a good idea, but this “article” provides very little information. I’d recommend articles like these for any would-be buyers.

https://www.consumerreports.org/health/electric-bikes/buying-guide/

https://time.com/shopping/article/how-to-choose-an-electric-bike/

https://www.tomsguide.com/best-picks/best-electric-bikes