Issue with Desktop on linuxmint xfce 21.3 Virginia

I can confirm that XFCE on RHEL 8.8 works fine from a ThinLinc stand point. The only issue we have is an XFCE related memory leak that will crash the RHEL box in about two months of active (daily) usage. The immediate work-around we found is to init 6 once a month to reclaim the resources. Unbeknownst to us at installation, XFCE is not supported by Red Hat. Thus, desktop and crash analysis solutions are limited; excellent support otherwise.