[SmokingJoe]

There is exactly ZERO evidence that Blasey Ford EVER met Justice Kavanaugh in her entire life let alone when they were teenagers.
In the case of Dr Tyson, there is so much evidence (hotel video cameras, people who saw them together etc) that she got together with the Fairfax that he doesn't even bother to deny they did get together.
Not to mention both Fairfax and Tyson were not just Democrats, they were Democratic Party operatives. This is not a matter of it being a politically motivated hit job. In the case of Blasey Ford, she was a hard core pussy hat wearing, Trump hating far left Democrat out to torpedo a Republican Supreme Court nominee, pure and simple.
Both women used the same lawyer? Yes. They are both Democrats.

[thoughtomator]

There is exactly zero evidence anything occurred in either case. The differences you mention are not substantial and may represent no more than having learned from how the last hoax blew up, not to repeat the same mistake.