If people are gathering "en masse" that is exactly what public transport should be used for. Not every individual attendee showing up in their own car. Look at football stadiums in Europe. They don't have huge parking lots like stadiums in the US.
As for overweight, old, and disabled, in the Netherlands they can use mobility scooters on the bike paths. This makes the cities much more accessible for them to get groceries and visit the doctor independently. Also much safer and accessible for children, a huge portion of the population that cannot drive.
It's not about eliminating driving. It's about providing alternatives. If those that can cycle or walk do, then there is less traffic for those that need to drive because of distance, cargo, etc.
As for overweight, old, and disabled, in the Netherlands they can use mobility scooters on the bike paths. This makes the cities much more accessible for them to get groceries and visit the doctor independently. Also much safer and accessible for children, a huge portion of the population that cannot drive.
It's not about eliminating driving. It's about providing alternatives. If those that can cycle or walk do, then there is less traffic for those that need to drive because of distance, cargo, etc.