Why is it that we can think of a symmetrical wheel as rotating about an "instantaneous" axis of rotation passing through point of contact with ground? Consider the situation of combined translation and rotation that is represented by a symmetrical wheel that is rolling without slipping.
In the book "University Physics", 14th Ed., page 311 there is the following snippet

At any instant we can think of the wheel as rotating about an
“instantaneous axis” of rotation that passes through the point of
contact with the ground. The angular velocity v is the same for this
axis as for an axis through the center of mass; an observer at the
center of mass sees the rim make the same number of revolutions per
second as does an observer at the rim watching the center of mass spin
around him.

I can not understand this notion that the wheel can be thought of as rotating about an instantaneous axis passing through the point of contact with the ground.
Here is what I understand
The wheel not slipping seems to mean that the point of contact with the ground has zero velocity relative to the ground. In this other question, the second answer provides a nice way to think about this when it tells us to imagine a star-shape with n edges rolling. The point in contact with the ground has zero velocity.
While one particular point of an edge on such a star shape is in contact with the ground, it seems that the entire shape is indeed rotating about the axis through that point.
If this is the correct analogy for the case with "infinite edges" that is a circle rolling, it is bewildering why the book did not motivate the statement of this with any sort of intuition.
For additional context on this question, here is the text of the entire section that appears before the snippet above

Rolling Without Slipping
An important case of combined translation and rotation is rolling
without slipping. The rolling wheel in Fig. 10.13 is symmetrical, so
its center of mass is at its geometric center. We view the motion in
an inertial frame of reference in which the surface on which the wheel
rolls is at rest. In this frame, the point on the wheel that contacts
the surface must be instantaneously at rest so that it does not slip.
Hence the velocity $\vec{v}'_1$ of the point of contact relative to
the center of mass must have the same magnitude but opposite direction
as the center-of-mass velocity $\vec{v}_{cm}'$. If the wheel’s radius
is $R$ and its angular speed about the center of mass is $v$, then the
magnitude of $\vec{v}_1'$ is $R\omega$; hence
Condition for rolling without slipping: $v_{cm}=R\omega$
As Fig. 10.13 shows, the velocity of a point on the wheel is the
vector sum of the velocity of the center of mass and the velocity of
the point relative to the center of mass. Thus while point 1, the
point of contact, is instantaneously at rest, point 3 at the top of
the wheel is moving forward twice as fast as the center of mass, and
points 2 and 4 at the sides have velocities at 45° to the horizontal.
And here is the cited Figure 10.13


 A: A useful example of this is a wheel on a tilted ramp.  Angular velocities must be the same.  Consider a line drawn from the surface to the center of the wheel at a certain time.  In the ground frame of reference, the bottom has zero velocity and the top has the velocity of the wheel's center.  In the wheel's center frame of reference, the top has zero velocity and the bottom has the velocity of the wheel's center in the opposite direction.  In the question's picture, the line's angular velocity would be clockwise in both frame's of reference.  The magnitude of the angular velocity would be the wheel speed divided by the wheel radius in both cases.  As a result, angular velocity would have to be the same in both cases.
Now consider force and torque causing this acceleration.  The wheel feel's three forces.  The weight is at the wheel's center, pointed downward.  Normal force and friction are at the point of contact, perpendicular and parallel to the tilted ramp.  With the point of contact as the pivot, you have purely rotational motion for that instant of time.  The friction and normal force do not contribute torque.  The net torque is from the weight:  $\tau = I\alpha$ with the center of mass around the pivot.  $I=I_{cm}+MR^2$.  The torque is $\tau=RMg\sin(\theta)$, with $\theta$ as the ramp's tilt.  The acceleration of the wheel's center of mass is $a=R\alpha$.  These then go together to make $RMg\sin(\theta)=(I_{cm}+MR^2)\alpha$.
If you use the center of mass as the pivot, the net force is the component of weight parallel to the ramp minus the friction:  $F=Mg\sin(\theta)-f=Ma$.  Only the friction contributes to angular acceleration, so torque around the center of mass is $Rf=I_{cm}\alpha$.  If you put these together, $RMg\sin(\theta)-Rf=RMa=MR^2\alpha$.  Substitute in the expression for $Rf$ and you get $RMg\sin(\theta)=I_{cm}\alpha+MR^2\alpha$.
The relation between force, radius, and angular acceleration is the same in both frames of reference.
