Isn't the setting and development of Stellar Blade relatively similar to Horizon 2?

Isn't the setting and development of Stellar Blade relatively similar to Horizon 2?
- Featured article: I died a lot in Stellar Blade, but is Fromgame any harder? Wai, who troconned Stellar Blade, this is what I wanted to be improved212 : Nameless PS Bulletin Mr./Ms.: ID: 6jIc9Gl/0 The setting and development of Stella are rather similar to Horizon 2 Details......

The linked article is in Japanese.