What is the consensus in 2021?

It's common knowledge that installing 'regular' tires offers wider range of options for our cars. They can ride better and quieter.

However, this generation E70 does not come with a full size spare, so I see the value in the run-flat as I get older. Our new-to-us E70 is my wife's daily driver and we have kids.

Once you add wife and kids into the mix, the thought of a flat tire leaving you stranded complicates things. It's not as easy to just "get rid of those run flats''.

Any thoughts? Thanks.