4 enlightened CP per day gave you about a normal game session at enlightened state in Caldwell silver or gold.
With 1 enlightened per day you only have an hour or two at enlightened state.
The ONLY solo content at veteran level is Caldwell silver and gold. This is all NON repeatable. This mean its is an extremely valuable resource so doing any of that content in a non enlightened state means that you throw away 75% of the champion xp you could have gotten from the ONLY SOLOABLE VET CONTENT.
So for solo players now the available champ points have been cut by 75% unless they ONLY play 1 to 2 hours per day. This is a very bad cocktail.
You really really need to put in repeatable solo content NOW, which is outside Cyrodiil. I suggest you put in a non pvp version of Cyrodiil as a bandaid.