Before the new editor; you tag a team member, like JohnDoe1984 by doing:
@Joh and hit enter in quick succession and were on your way, no hesitation or edits needs. You ended up with @JohnDoe1984
In the new editor; you can do the same:
@Joh and hit enter in quick succession and, without fault, end up with your own name, because there is a definite and new lag in this process.
And this lag is causing meltdowns in the office, and we were curious if this is a widespread issue in the new editor. It's both in the App and the browser.