The Joie Parcel, if it fits you, is an ok choice. It is definitely not completely upright, and there is some ventilation (especially in the canopy and when the seat is reclined). The seat size is also ok but nothing special really - I am not sure how tall is your child, In any case, if you checked and perhaps tried it and it fits you, I wouldn't overthink it and for one.
I personally would probably prefer a Recaro Lexa or a Joolz Aer for a taller child - again, not completely upright, but the seat angle will do better than most. The ventilation is not special on those two either, but the seats are usually quite open on the ultra-compacts, so it should not be a problem really. Definitely check Cybex compact strollers, too, the seats are of a nice size.