That's an excellent question.
Here you have to consider two factors: the virulence and contagiousness, of course, of the variant, but also the vaccination status of the host, since vaccination also decreases the risk of having long COVID. The majority of studies on this subject are not peer-reviewed. However, the data seem to suggest that there is about a 50% reduction in the risk of getting long COVID in this context. So you have to consider that part of the equation when you're assessing this. There are many more cases, so theoretically there should be more cases of long COVID. However, in a context where the disease is less severe and the hosts are vaccinated, I would expect that there would be a lower percentage of long COVID cases. That's what we're hoping for, at least.
That said, we are already seeing patients in our clinic who have symptoms of long COVID after being infected with the Omicron variant.