Yo the first claim was that the F1 mechanic takes their own car to a mechanic. So, that part is equivaleny and very “on base”. I also already conceded that I totally get it if they just mechanic stuff all day and don’t want to go home just to work on their own vehicle. Modern vehicles have more parts, for sure, but they are not prohibitively complex, especially for a professional race car mechanic. Besides, those big jobs rarely happen, if ever, and most of the time you’re just changing brakes, spark plugs, headlights, etc. and any schmuck with some hand tools and a Youtube video should be able to do that as long as they aren’t brain-dead.
So I don’t know why you’re looking to be so mad, maybe you feel like you’re part of the “brain-dead” portion and are feeling attacked, but buddy I’m consistent and staying relevant to the conversation.