Server 2019 is far from being supported or tested on ESXi 5.5 ... What was the guest OS you selected, 2012? You might want to check the controllers that are attached by default to a 2012 VM ... USB 2.0 isn't one of them
If that doesn't fix it, spend your time on getting your host to 6.7, there are ways around unsupported CPUs and you can find drivers for most devices. And please, if you are going to ask questions about a product / version that's been out of support for 2.5 years, mention it.