What continuum exists between social mobility and geographical mobility?

What continuum exists between social mobility and geographic mobility? “First of all, from the perspective of someone living in a large city — I’ve been living in Paris for several years and mainly use public transport there — the first observation is this: over the last ten, fifteen, even twenty years, we have gone from an offer primarily centered on public transport to one that is now highly developed around cycling [00:00]. And if I try to step outside my own personal experience and look at more sparsely populated areas, we can see a similar shift over 10, 15, 20 years: from a situation where car travel was easy to one that is now much more complex, largely because of the cost of travel and its impact on people’s purchasing power [00:00]. Ultimately, the real question is how people manage to make things work so they can travel daily from point A to point B. Point A — where they live — must fit within their housing budget and purchasing power. Point B — the workplace — must be accessible, and people must be able to get there properly [00:00]. What struck me when thinking about today’s debate is that we now have a tendency to oppose urban and rural worlds, even though, when you look at them individually, both often adopt quite individualistic perspectives. The urban cyclist says, ‘I need to move forward,’ sometimes ignoring road safety or traffic lights; the driver in a small town or medium‑sized city says, ‘Urban ecology is fine, but I need to get to work’ [00:00]. So the question today is: how do we reconcile these seemingly opposite positions, and above all, how do we rebuild a shared sense of purpose in mobility? That is what strikes me the most today — I feel we’ve lost a sense of the collective when it comes to mobility. I personally don’t take the metro as much anymore; I cycle, I move individually, and so I lose that shared mobility experience. And the same goes for someone who drives — they don’t experience that shared space either [00:00]. Transport is no longer a shared space, or at least the question is: how can it become one again? This ties back to other issues, like urban design and how we can make people want to use public transport again. There is work to be done, but many planning topics need to address mobility head‑on [00:00].”