Are you kidding me? In the age of anything goes, fake media, fake reviews, corporate espionage and intellectual property theft, you think we have reached a state of higher consciousness that people now see those "old" Apple ads as offensive now? You can't be serious.
Ask yourself why companies place ads. In my opinion they do it to advertise their product, sell their product, and compare their product to other products. I can't imagine that somehow Apple comparing themselves to Windows, using a fat sickly guy to represent Apple, with a skinny smart geeky guy to represent Apple, is not taking shots at Windows. No different that Samsung mocking Apple. None.
If we could go back and rewatch all the Apple vs PC ads I bet you would see there is not much difference between the implied insults. Apple vs PC, or Samsung vs Apple. Same thing.
If you can't see the stumbling PC responses are similar to the Samsung vs Apple responses, not much more I can say.