The election will be decided in the courts then by the state legislatures deciding which slate of electors will be sent to the electoral college.

You have a lot of confidence in the Republicans. That would be an escalation, unless there is definitive proof that voter fraud was sufficient to affect the outcome of the election.

Democrats have succeeded in ensuring that one half of the country will never accept the results of the election as legitimate once everything is finished on January 20th.

I think you're overestimating things, and that a significant portion of Republicans will accept it as legitimate.