The things you missed is Sombra’s passive always shows their health bar if below 100% and that Tracer’s recall automatically will reload Tracer’s gun
I laughed when I saw this because the comparison is so true. Both Sombra and Ana have a lot more utility but isn’t a wanted pick because they carry too many negatives.
Here’s what they have in common as for now.
People don’t seem to understand that utility doesn’t mean much when you have to work twice as hard along with carrying that many weaknesses.