It all makes work for the working man to do
I did the promised brake fluid change today which went well as long as you disregard my Eezibleed spewing 500ml of new fluid down behind the engine: the adaptor felt as though it was fitting fine but obviously didn't. Other than that, 11mm bleeders on the back and 8mm on the front - nothing new there, then. Why design a job to use one spanner when two or more will do?
I'm sort of glad I went grovelling today because I found that an inner driveshaft gaiter - all four were replaced in January - was absolutely shredded and putting a lovely polish on the parts it was thrashing against. I've no way of telling what caused it, so I can only replace it again and be extra careful about everything I do in the process.