Export with Date_Filename. ex. 20200620_L100240. It good to us when I look back or sort filename.
Now when export, it will changed file name L100240 to IMG_xxxx.
And now when I export batch photos, it shuffle photos and rename files. It make me confuses when I export more than 100 photos and take photo since morning until night.
What features would you like to see in Pixelmator Photo?