We should not stop _all_ of the both-sidesing, but we absolutely should stop _some_ of the both-sidesing. Both-sidesing done without both (a) critical thinking and (b) honest intent is simply whataboutism, one of the many forms of societal pollutant that we seem to have fully normalized.

Your second sentence is a great example of the type of both-sidesing that needs to stop.

Your third sentence is a great example of the type of both-sidesing that should not stop.

Your fourth is disappointing conclusion, a strawman to start ("demand immunity from criticism"...) and a false equivalence / faux symmetry as a bonus ("sets everything on fire" & "doesn't support progressive policies" are two sides of _which_ coin, exactly...?)

> We are here in many ways as a direct result of the last admin, particularly the way they threatened tech companies. This moved tech companies to feel emboldened to go all-in on Trump.

I agree - he clearly should have done much more than just threaten.