No, not really. I've pointed out the mistake of conflating the right to free speech, as in the governments not being allowed to stop people from expressing their ideas and opinions without fear of retaliation, with the privilege of using (and abusing) someone else's services or infrastructure to advance your political ideals.
Convenience and rights are not the same thing, and not being able to benefit from the services provided by someone else does not mean your right to free speech is infringed upon.
To put it differently, just because you can say whatever you want that doesn't give you the right to grab someone else's megaphone to do it.
You are trying to explain this point to someone who’s entire belief structure relies on not understanding it.
You are right, damn right, but I’ve learned it’s not worth your time.
That's rather pompous, how do you know your interpretation / understanding is objectively correct and theirs is objectively wrong? Why is your personal understanding the correct one that other people are unable to grasp?
Your examples refer to government not being able to prohibit the exercise of free speech.
Yet, you're using that example to try to justify forcing specific private companies and organizations to provide services to a specific political group, against their own will and even terms of service, just because it's convenient to the political group and it suits their political goals.
This line of reasoning also sounds very hypocritical given that said political group has been advocating for the right of said private companies and organizations to deny service based on political views, and going as far as publicly praising the companies that enforce that blend of politically-motivated denial of service.