Vsphere-problem-detector does not support overriding log levels like other operators.
PR merged months ago, vsphere-problem-detector supports loglevel. I checked with 4.10.0-0.nightly-2022-01-11-065245 vSphere cluster, when change the loglevel, it changes from --v=2 to --v=6 Anyway, change status as Verified.
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory (Moderate: OpenShift Container Platform 4.10.3 security update), and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHSA-2022:0056