Has there been any performance improvement compared to MFS2020?

....Or will it improve in the future?

I have updated drivers, defragmented and in good condition ssd, updated windows, very fast internet... but Flight Simulator 24 runs at less FPS (with the same graphic settings) than the 2020 version, when I tried it 2 months ago. Specifically around 20-25 fps less which is an absolute outrage.

I could already play MFS2020 decently at FullHD with Mid-high graphics at about 50 fps in the air (less on the ground) but it was playable.

This new title makes flying a very bad experience on my computer.

Is anything going to improve?