We really don't have a lot of good analogs. Personally, I don't mind the flu comparisons as long as there's an acknowledgement of where the comparisons end and the contrasts begin. It tends to be either/or...and it's really not that way. It's like finding a good analog in seasonal forecasting. Usually, you have to make some concessions as there's hardly ever a perfect match.I give up . Trying to explain to you guys why people compare it to the flu doesnt mean anyone is saying its not as bad as the flu or 10x worse.
Its a metric of a known quantity. To then form conclusions from.
I think the people have a good idea of what the flu is and what a cold is, anecdotally. I don't think people have a good idea of what a novel virus is or the risks associated with it. I don't think people have a good idea in general about how viruses behave. This virus is new. There appear to be multiple strains. The mortality rate is evolving. There has been conflicting data around how infectious it is, mode of transmission, how long it can live on surfaces, etc. There's still a lot of research and learning to be done. Information will change as infections grow. With the flu, most of these are known quantities. At least, you can get to an average baseline.
The flu is established and people are familiar with its effects. It is going to take some time for us to truly understand this virus. But if one is going to really try and draw objective comparisons/contrasts between Coronavirus and whatever analog they choose, they really ought to immerse themselves in the details beyond the headlines.
In my opinion, it is better to be more cautious with a new virus than to try and reduce it to something that is seen as normal and not all that bad. These things have a way of humbling us, especially when we feel like we have it all under control.