Why would the ISO not install when using a compressed wim/esd? It reduces it with approx/ 30-33%, still no idea what this has to do with getting the 23H2 features.
I am just waiting till MSFT finally offers me a new feature upgrade but possibly because it don't have secure boot enabled it won't be offered, had expected at least a nag in WU, the system has a TPM 2.0 enabled.
Microsoft releases specific updates for specific results, the updates you marked are not the updates that enable the features.