How do I get the PS5 version of FIFA 21?

I received the PlayStation 5 yesterday and now I want to buy FIFA 21 as my first game. I didn't have the PS4 version yet. I searched for "FIFA 21 PS5" on Amazon and I was shown the PS4 version for 39.99 euro with a free upgrade to the PS5. When I scrolled down a bit, I was shown "FIFA 21 NEXT LEVEL EDITION FOR THE PS5" for over 70 euro.

Can I just buy the PS4 version now and play it right on my PlayStation 5? Or do I have to buy this Next Level Edition extra?

No, you can also buy the PS4 version.

You won't notice a big difference to the PS5 version anyway, it may be that the performance mode has been improved on the PS5 version, but graphically and playfully it is identical.

But the PS4 version will be downloaded to the PS5 version (as a free update) on the PS5 anyway, if I remember correctly…

Did you even play it

If you buy the PS4 version, you can upgrade to the PS5 version for free.

Umm no and I don't own the PS5 (but in the near future I will);)

So.

But my answer is correct.

Nope not true. There's no performance mode, nor is the upgrade downloaded automatically.