Tiberiusthedm
Villager
Roll the SRD subclass into the class.You can't have a primer without ability scores. You can have a simpler rules set, perhaps more of a primer than B&B ended up, but not a true primer IMO.
Now, that being said, I agree ability scores as they are no longer serve much purpose other than to determine ability modifiers. However, I would then go so far as to stop calling them ability modifiers and just abilities.
A good question...
Because of exposure to things not D&D but D&D-based, certainly, true.
I see your point...
How do they even know of the monk, though? If this is a primer, they shouldn't.
The problem with using the 12 classes but not subclasses is the classes as base aren't balanced. There is a reason why subclasses for some classes are stronger than others.
So, it creates a bit of problem. I don't know if it would work removing all the subclasses, or just keeping one each like the SRD.
They may not always know about monks, that's a recent example, but my point is that in the 5e era D&D is fairly mainstream and known even by people who haven't played ttrpgs. BG3 has been how 3 of my most recent players know the game.
A primer on 5e should prime people for playing 5e not just any d&d game. Fighter Magic user and Thief are the B/X method I know, but that's not what new players are coming for, they aren't looking for a half B/X half 5e.
I split them into 4 groups, and each of those "classes" gave some abilities to the 3 archetypes as well.
But, you don't necessarily have to make them so literally. I think having a nod to them works, like you can have a fighter who gets to do more damage with unarmed attacks, and gets an extra off-hand attack and call it a monk. It doesn't need all monk features.
In mine I tried including thier main subclass abilities and thier class abilities. But my design goal is I don't want dead levels, I can understand if dead levels is more permissable in this simplified version because simplicity is the primary goal.
And my gf is on the side of keeping ability scores and modifiers (I think scores are superfluous, but she's newer at D&D so her perspective can help)