Which fields are not saturated at the moment?

I am currently working as payroll and would like to eventually move up to something better. Wether that be a data analyst, bookeeper, crime analyst. But every field I have considered seems to be saturated. IT focus jobs being the worst with constant layoffs and barely no room for people like me with no experience. I am just curious to see what I could possible pursue after this job.

For further context, I have a major in criminal justice. A Google data analytics certificate and Bilingual. I was eventually planning to obtain quickbooks certificate just do it on the side but the certificate itself is not longer free.