We live in London and have a little car that is great for our normal needs.
However, this summer (if we are permitted) we would like to drive to Poland. We would normally fly, but have driven in the past, albeit when we had a 7 seater rather than a 5! It would be 5 of us travelling (two teens, 8 year old and DH and me), and I think it will be too uncomfortable in our Golf.
Is it even a thing to hire a car to drive across Europe and back? I suspect not...