Great, now WEAs are gonna become meaningless to most people.
I was skeptical when they used them (at least here in WI) to announce the state COVID-19 lockdown in March of 2020. The virus is invisible and the risk of infection ever-present every time you interact with another person for the foreseeable future. I think they're much more appropriate for short-fuse threats of physical harm that you take cover from and then go about your business once it's over. Tornado warnings, flash flood warnings, gas leak, mass shooter on the loose, zombie apocalypse, etc.