Apple insider Ming-Chi Kuo has revealed that the 2020 iPhone will draw inspiration from the iPhone 4 with its squared off and flat design. The possibility rings true given the 2018 iPad Pro redesign also adopts a similar design approach to what Kuo suggests. Regardless, the 2020 will be certain to feature the first all-new iPhone design in three years.
https://www.notebookcheck.net/Apple-to-revert-to-iPhone-4-design-as-inspiration-for-2020-iPhone.435517.0.html
Apple's been in lack of a wow factor these days, but I would be extremely, extremely disappointed if they use the copycat notch. It would place Cook's sanity in doubt if the notch were to end up like that.
Otherwise the render is a step in the right direction.