Should They Make PvE Overland Mobs More Difficult?

I know this is now impossible with the way One Tamriel works, but I wish PvE overland Mobs were more difficult.
The mobs die so easily and they just aren't interesting to fight.

I recall in Guild Wars 1 that the mobs had access to all of the spells and skills players had. So they would be throwing all kinds of stuff at you and it made the gameplay fun.
I wish they would at least give mobs access to all of the player skills, instead of a power attack and a random AOE circle here and there.
Would be great if they increased the reaction time and speed and health of the mobs too.

It is a catch 22 though. Make the mobs more difficult to satisfy the higher CP players and they will be too difficult for the lower CP players..... Although I have heard an numerous occasions from newer players that the game is too easy, so maybe there is room to increase the difficulty of mobs?

In my opinion they should have just left Craglorn as a group zone. I could solo most of it and it was challenging as hell but it was so much fun. If I wanted to group the option was there and that was equally as fun.

I wish they would add another large group zone like Craglorn.

I like this game a lot, but I have an issue with how easy it is.