There is a reason some of us chose to support Debian and its model of allowing downstream companies like Ubuntu (Canonical) to give back up to the open source father. And this is it. We dont need to compromise here. We already have a system that works perfectly and provides a choice for what suits you. If you are an enterprise then try Ubuntu instead of RHEL. If you are a home user you dont need enterprise support and can help us log bug reports and create the next version of Trixie. We need more testers and we have fought this long fight and proven we wont give up. What other proof do you need?

Only time you dont use virtualisation or containers would be if real time performance is critical. Eg: a firewall inspecting packets in/out or some other service or appliance where small delays can impact performance. Same kind of reasons why gaming on a vm is never quite as good as a bare metal machine.