All responses sound extremely positive, which is very encouraging - it's so limiting to dread driving anywhere, I only stick to driving locally now and tend to go supermarket shopping on a Sunday because the roads are quieter (all insane, I've driving for over 30 years and driven many different cars, all old bangers, so that doesn't help with confidence, but I'm just getting worse).
My other query would be that I'm going to have to buy at the bottom end of the second-hand market - as Autos get older are they more likely to be too expensive to repair, are they more likely to enter the 'better to scrap because it's good money after bad' situation?