While using CKeditor 4 I can resize table, but not on CKE5.
On 2 colums table, even when I put Image with 600x275px and choose CKE5 image size to 100%, Drupal will resize to smaller size while there is long text on another column.
This CK5 behavior makes WYSIWYG editor useless. To meet my need, I must manually add CSS styles to table in CKE5 .
So, I must reactived CKE4 to have WYSIWYG behavior in Drupal 9/10.
This is how it looks in CKEditor 5: