I quess my question to you is, should I feel good about that fact for the reason you stated?
If its designed competently for LOMC cartridges, then there is no need for 'cartridge loading', so yes.
sorry, fellas, but this is not my problem or concern
If you found that you don't need to worry about cartridge loading in your system (doesn't sound bright with stock loading, and reducing the loading value does not help), then yes- I agree. Nor does the Classe DR6 have any such provision. But if you are looking at newer preamps the comments I made bear directly on this.