Your Wiki citation doesn't mention any link of a connection between Pelosi and the HSR, nor does a Google or DDG search turn up any mention, outside of anonymous blog posts all citing each other.
The genesis of Anti-Trumpism was the Nopublicans. It was the official party line of the GOP during the Obama era to simply vote "no" on everything he tried to pass, even when he was trying to implement GOP policies, because they wanted to (a) make him a 1-term president, and (b) when that failed to limit his successes. In contrast, the Democrats actually worked with Bush and Bush Sr before him on domestic and foreign policy, and have worked with their GOP counterparts on such during Trump's presidency.
My friend, 2 wrongs don’t make a right. I admire(d) Democrats for their pragmatism and I loathe Republicans for their lack of it. I’m not defending Republicans or Conservatives, only pointing out that what we need is fresh blood.
See https://www.cnbc.com/2019/11/19/apollo-15-astronaut-anti-tru...
[1] https://en.wikipedia.org/wiki/California_High-Speed_Rail#Leg...