I'm OK with L/100 km (Canada). But as you've probably seen, most people on here speak in MPG (US).
Interesting that the WLTP gives the advantage to the manual!
If I must drive an automatic, I really do prefer a CVT (for reasons of economy). The
last one I drove was in a Mirage (Space Star in Germany), and I was genuinely surprised & pleased how it was designed & programmed to aggressively pursue good fuel economy.
Do you know if you can safely coast in neutral with yours? (No mechanical reason not to?) That's a technique that can help quite a bit in certain circumstances. We had a Mirage owner here with CVT who got very good numbers (significantly better than the EPA rating) and he did quite a bit of neutral coasting, where appropriate.