Taking screenshots on your desktop is a key part of so many of my workflows. I used Skitch for years for this. The simplicity of it and easy annotation. Since it was acquired by Evernote almost 10 years ago (gulp) it has slowly become stagnate and the required Evernote account to sync your screenshot history had left me searching for alternatives.
CleanShot has been around for a while, but this most recent update in mid 2020 really brought everything together and it’s now become one of the most used apps on my computer.