Thanks for the encouragement! Yeah, you might be right that I might not often have injuries; not any that would be severe enough to handicap my driving at least.
Skating seems like it would fit the van-life really well on one hand, it just seemed on the other hand to be too risky for someone constantly travelling around in a vehicle; especially when that vehicle is your home and contains most of your possessions and you don’t want to get stuck somewhere you don’t want to stay. I guess it’s not really worth worrying about than. I’ll figure out what to do when that day comes that I get injured enough to not be able to drive, if it ever comes.