

Yes, that was the plan all along. Uber intended to be a robotaxi company, but self-driving car technology was not ready. They launched with human drivers to build up market share. The plan was always to funnel profits from ride-shares into self-driving cars and then start replacing human driven cars with robots, where it would be profitable.


Yes, they can impeach (put Trump on trial) but they cannot remove him from office. They would need a supermajority of the Senate for that. Trump has already been impeached twice.
The only threat the Democrats have is to make the impeachment trial a public affair and present evidence of Trump’s wrongdoing. They cannot force him to testify under oath due to the Fifth Amendment. It will not do much good since Trump is not allowed to run for reelection.