Hi @didier59450.
We understand that you find the Yoast SEO plugin very complicated. There should be a first-time configuration upon installation of the plugin and there should be helpful guides as you learn to use its features. Could you please clarify what you mean that with the last version many items disappeared in the block editor? We would appreciate if you could open a support forum thread so we can help address any issues you may have with the plugin and hopefully have a better experience.
HI @mikes41720
in fact I have just discovered a new button “boites méta” at the very bottom of the page which collapsed this box by default…
So I could find the previous improvement warning, but all improvements made seem not enough for a better appreciation