Taiwan (the Republic of China) is another jurisdiction with direct democracy elements. Direct democratic rights have been in their constitution since 1940s, but they weren't seriously implemented until 2000s. The exercise of these rights is still relatively new in Taiwan.
Not an American as well. Regarding alternative solutions, maybe people should try to soothe trump supporters in order to rid the extremists among them of grounds for committing violent crimes, and it should be done as soon as possible to avoid the impression of conceding to violence.
For example, Democrat leadership could promise to hold another election immediately after the vaccination is complete. In addition, to persuade trump supporters, they could consider getting rid of mail-in ballots, and legislating a Democratic version of voter ID law.
It's the democratic solution as well. Democracy should be about appealing to the largest possible percentage of population, and shutting up the other side is not a democratic solution to the current US crisis.
I guess there are ways to transcend this conflict.
For example, perhaps social networks can sort themselves into two types, public-square type and non-public-square type.
The networks which self-identify as public-square shall (1) employ a stronger set of freedom of speech protection rules, (2) be supervised by the government, an independent council, the media and the public, and (3) receive financial incentive, which could be a limited tax exempt status or governmental subsidy, depending on your preference.
Taiwan (the Republic of China) is another jurisdiction with direct democracy elements. Direct democratic rights have been in their constitution since 1940s, but they weren't seriously implemented until 2000s. The exercise of these rights is still relatively new in Taiwan.