The phrase "dynamic driving feeling" is very vague. PASM adjusts shock absorbers (
Porsche Active Suspension Management - Cayenne, Panamera & Macan - Porsche USA) for a firmer feel, which slightly improves things like high speed cornering. On the other hand, Sport Chrono sharpens the throttle response, holds the revs longer and gives you launch control.
If you want to add Sport Chrono, you absolutely do not have to have PASM and vice versa, as the two features are intended to address different driving characteristics.
PASM and Sport Chrono, especially together, are highly unusual on the base models. If you do want them both (but without the additional horsepower and the weight of the S), look into the T.
Over the years, every manufacturer on the planet has had issues with air suspensions. Porsche's AS is reasonably reliable, but is still something that is prone to failure and can be very expensive to fix. Because of this, when it comes to buying used, lots of knowledgeable buyers completely stay away from AS or only purchase AS equipped models when they're heavily discounted.
AS can be a nice option, but think long and hard about resale.
The reason that some people get Sport Chrono on the base is because the base engine is almost enough for them, they have no real need for the S and don't want the extra weight over the front axle, but want to have a bit more fun with it. Having said that, as I mentioned above, most base Macans do not have SC.
"Appearance" is obviously subjective, so I won't get into it. If you do want 20' wheels, however, especially with other options, like PASM and Sport Chrono, I'd start looking into the T or the S.
I would not make these types of emphatic statements. Surround view is great, but it's a smaller vehicle, so it is generally less important for it. A lot depends on where you park, however, and how tight the parking spots tend to be.
Heated seats, front and rear, are of great interest in the North, and tend to be completely ignored (especially the rear ones) in the South.
Ventilated seats can feel nice in hot weather, but seat ventilation makes the seats slightly firmer, and some people don't like the feeling of seat ventilation.
Pano roof can be a negative in warmer climates (Macan's pano roof shade lets a fair amount of sunlight through, so the cabin heats up more even if the shade is closed) and adversely affects its dynamics (a pano roof adds additional weight in the wrong place). Likewise, it reduces headroom, which is an issue for taller people (this is an especially big issue in the back, as the sloping roof line cuts into the headroom in the back, and the sunroof makes it that much worse).