When you think about it, the Baby Boomers weren't the best animators. That honour belongs to the WWII generation. The Baby Boomers actually made some of the cheesiest animation. All the low quality stuff that began to appear in the 1970s and 1980s? Baby Boomers did most of that.
Who Framed Roger Rabbit and Space Jam? Very smooth animation, but also extremely cheesy, made in the manner of Baby Boomer Golden Age fanboys with too much money on their hands.