Depends really. I kinda find the ‘Earth like’ nature of CIG’s flora a bit daft, and it probably stems from the third party tools they’re using. A bespoke variant which had more ‘alien’ flora would be better right? But takes more time etc.
Its something i won't criticise CIG for if this earthlike biome exists on just some planets, especially human colonized ones with earthlike qualities. Its reasonable for humans to have taken their native flora and fauna and overriden the local flora/fauna.
If we see the same on the space turtle or space other animal worlds, then it will be a let down.
I'm sure they can find some alien biome assets to flip though.