Here, labeling certain individuals on the right as fascists is claimed to necessarily also be a call for violence against them. The only example provided for this claim is a reference to a musician in the middle of WW2 sporting a "This machine kills fascists" sticker on his guitar, as if wartime propaganda from 80 years ago is still relevant today.
I certainly haven't seen any relevant individual on the left calling for violence - whether that be people with significant followings in media and especially not among elected individuals.
In contrast, not only do I see pretty significant calls to violence from the right (e.g., Trump's rallies calling for violence against media members, his speech on 2021-01-06 whipping his crowd into a frenzy before the attack on the capitol, the "enemies within" speech he just gave to top military brass, etc.), but we're also seeing ICE becoming increasingly violent.
The claims about attacks on freedom of speech are similar.
Those on the left organize protests and boycotts against people they disagree with, thus exercising their own freedom of speech. Occasionally, such actions have resulted in individuals losing their jobs and their reputation. I won't claim that cancel culture doesn't go too far sometimes or get started over some incredibly petty things, but by and large, it's a movement that relies entirely on exercising speech as its mechanism.
Contrast this again with actions on the right. We have a sitting president launching lawsuits against anyone who says something he doesn't like. At the same time, he's directed his FCC secretary to threaten removal of broadcast licenses and interfere with business mergers of anyone using speech critical of Trump. That is textbook government censorship.
And no, Biden's administration requesting things on social media being taken down is not the same thing unless you can demonstrate said requests were also accompanied by threats of government action. It probably shouldn't have happened, and it definitely should have resulted in political consequences of some sort (it did), but it's not the same thing without threats being levied.