Speak for yourself! I still work on our cars. I did a brake job on the Boxster last Sunday.
Now, to do much, you’d best have a laptop, some software and an OBD-II cable so you can pull error codes from the car’s ECUs and such.
I work on my vehicles. I do have an OBD-II scanner and the softwear also.
I can put a set of brakes on and swap an air filter out on my 03 Ranger stretch. I have forgotten so much but it gives 0 trouble. My other pet project that I hope to do something with is my 73 Jeep. One of my main immediate goals is to get rid of that old points system in it and get an electronic ignition replacement it it. I went to a parts house sometime back and the guy at the counter had no idea what points were.