The very thought of going back to points, distributors, carburettors and the like ........ uuuurrrrgggghhhhh. Give me a modern engine management system every time. (With an OBD socket so you can see your engine's performance via a phone app.) In fact once I'd found the OBD on the current car (and that wasn't easy) I plugged in a head up display which now sits in the corner of the windscreen and makes me very conscious of what speed I'm doing.
Also, back in the day, if you had a fast bike ... a few pints made it go faster ....