I assume you think so because it looks like 'standard' influenza which has a hard time surviving in spring. It's understandable to think that, problem is it's completely not known whether this virus also behaves like that.
The problem is than when we will reach summer, half of the planet will start the winter. A interesting question is if the coronavirus will be able to hide in the southern hemisphere or not. That would start and endless migration cycle from now on.