slow performance of the program after updating

Hello, since the update (when the language was changed to Polish), the program works tragically, he thinks for a long time, the photos jump with a long delay, there are lags, e.g. on the sliders, loading the photo takes a few seconds. Before, it was all smooth. I'm seriously considering ditching the Adobe suite, when editing wedding photos where I have 2500 photos it's awful. I am already testing the competition in the form of Capture One. I am asking for advice. The computer all the time the same Mac M1 16gb RAM