Mac Speech Bubbles

The Mac's Preview app has one feature I truly love ... "Speech Bubbles".  When I'm editing articles like the snippet below, I can point right to the spot where I'm suggesting a change.  I use that in conjunction with the "Strike Through Text" feature to make it as clear as possible my intention.  Both features are found under Tools ... Annotate.  More info at this Apple support link.

https://support.apple.com/guide/preview/add-notes-and-speech-bubbles-to-a-pdf-prvw7450efd7/mac